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Physics Model

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₹1,155  
The WKM 8 Inch World Globe with Nickel Plated Metal Base 6B-8WDH-YVC0 is a high-quality globe that is perfect for both educational and decorative purposes. The globe is made of high-quality materials and features a detailed map of the world that is both accurate and up-to-date.
The globe measures 8 inches in diameter, making it the perfect size for a desk or bookshelf. The nickel-plated metal base is sturdy and durable, ensuring that the globe will remain stable and secure wherever it is placed.
One of the standout features of this globe is its level of detail. The map is highly detailed and includes all of the major cities, countries, and bodies of water around the world. The colors used on the map are vibrant and eye-catching, making it easy to distinguish between different regions and countries.
In addition to its educational value, the WKM 8 Inch World Globe with Nickel Plated Metal Base 6B-8WDH-YVC0 is also a beautiful decorative piece. The sleek and modern design of the nickel-plated metal base complements the detailed map of the world, making it a great addition to any home or office.
Overall, the WKM 8 Inch World Globe with Nickel Plated Metal Base 6B-8WDH-YVC0 is a high-quality globe that is both educational and decorative. Its level of detail and accuracy make it a great tool for learning about the world, while its sleek design makes it a beautiful addition to any space.
₹1,651  
RANDHAWA GLOBAL Metal Water Turbine for Teaching and Learning Purpose, RG-44529 is a mechanical device that converts the kinetic energy of flowing water into mechanical energy, which can then be used to generate electricity or perform various mechanical tasks. Water turbines have been used for centuries and play a critical role in hydropower generation, a renewable and sustainable source of energy. Here are the key components and functions of a water turbine:
Runner or Rotor: The central component of a water turbine is the runner or rotor. It is typically a wheel-like structure with blades or buckets attached to its perimeter. The runner is placed in the path of the flowing water, and as the water strikes the blades, it imparts kinetic energy to the runner.
Water Source: Water turbines are positioned in rivers, streams, dams, or other water bodies with a flow of water. The water source provides the necessary kinetic energy for the turbine to operate.
Nozzle or Guide Vanes: In some turbine designs, there are nozzles or guide vanes that control the flow of water onto the runner, optimizing the energy transfer. These components direct the water flow to maximize the turbine's efficiency.
Shaft: The mechanical energy generated by the runner is transferred to a rotating shaft connected to it. This shaft is responsible for transmitting the mechanical power to a generator, pump, or other machinery.
Generator or Mechanical Load: Water turbines are often connected to generators, which convert the mechanical energy from the shaft into electrical energy. In industrial and mechanical applications, the shaft may be linked to pumps, mills, or other machinery for various purposes.
Governor System: In hydropower plants, a governor system may be employed to regulate the speed of the turbine and, consequently, the electrical output. This ensures stable and consistent power generation.
Housing or Casing: Water turbines are enclosed in a housing or casing to protect the machinery and ensure efficient operation by maintaining a controlled flow of water onto the runner.
Types of Water Turbines:
Several types of water turbines exist, each designed for specific applications and water conditions. Common types include:
Impulse Turbines: These turbines operate based on the impact of high-velocity water jets on the runner's buckets. Examples include Pelton and Turgo turbines.
Reaction Turbines: These turbines operate using both the kinetic energy and pressure of water as it flows over the runner's blades. Examples include Francis and Kaplan turbines.
Applications of Water Turbines:
Hydropower Generation: Water turbines are a primary source of renewable energy, producing electricity for residential, industrial, and commercial use.
Irrigation: Water turbines are used to pump water for irrigation purposes, facilitating agricultural activities.
Industrial Processes: Water turbines are employed in various industrial processes, such as milling, paper production, and manufacturing.
Water Pumping: In regions with limited access to electricity, water turbines are used to power water pumps for clean water supply.
Wastewater Treatment: Turbines are used in wastewater treatment plants to mix and aerate sewage.
Water turbines are essential devices that harness the power of water for a wide range of applications, contributing to sustainable energy generation and efficient mechanical processes. Their efficiency and ability to generate electricity from flowing water make them an environmentally friendly and economically viable source of power.
₹3,657   ₹6,999
You save ₹3,342!
47.75% OFF
The WKM Motorized Solar System Model for Educational Purpose KT147AV is a captivating and instructive educational tool designed to demonstrate the motion and relative positions of celestial bodies in our solar system. It provides a dynamic and interactive representation of the solar system, allowing students to understand the astronomical phenomena in a hands-on and engaging manner.
The model typically includes a set of motorized planets representing the major celestial bodies in our solar system, such as Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. These planets are carefully crafted to scale, providing a visual representation of their relative sizes and distances from the Sun.
The centerpiece of the model is a light source that represents the Sun, placed at the center of the system. The motorized planets are suspended on metal arms, allowing them to orbit around the Sun in their respective paths, simulating the actual motions of the planets in the solar system.
By turning on the motor, students can observe the planets' orbits and learn about their individual rotation periods and orbital periods. This motion helps them understand the concept of planetary revolutions and the varying speeds at which planets move around the Sun.
The model often includes adjustable controls, enabling students to change the speed of the motor and observe the effects of different orbital velocities. This feature allows for discussions on celestial mechanics, Kepler's laws of planetary motion, and the concept of elliptical orbits.
The WKM Motorized Solar System Model is an excellent tool for teaching various aspects of astronomy and astrophysics. It helps students grasp fundamental concepts such as the heliocentric model, planetary distances, and the inclination of planetary orbits. Moreover, it fosters an appreciation for the vastness and complexity of the solar system.
Educators can use this model to explain planetary phenomena like seasons, solar and lunar eclipses, and the phases of the Moon. It also serves as an engaging visual aid for discussions about the search for extraterrestrial life, space exploration, and the importance of understanding our place in the cosmos.
In summary, the WKM Motorized Solar System Model for Educational Purpose KT147AV is an invaluable educational tool that brings the wonders of the solar system into the classroom. By providing an immersive and interactive experience, it helps students develop a deeper understanding of astronomy, planetary motion, and the marvels of our celestial neighborhood.
₹2,123   ₹2,999
You save ₹876!
29.21% OFF
RANDHAWA GLOBAL Variable Sliding Rheostat 1000 Ω and 12 inch Lerngth, RG-47062 is a type of electrical resistor with a sliding contact that allows for the precise adjustment of electrical resistance within a circuit. Rheostats are used to control the flow of electric current in a circuit, making them valuable tools in electronics, electrical engineering, and physics experiments.
Key features and functions of a variable sliding rheostat:
Resistance Element: The core component of a rheostat is a resistive wire or strip, typically made of materials like nichrome, which has a high resistance to electrical current. This wire is wound around an insulating core, and its length determines the maximum resistance of the rheostat.
Sliding Contact: A sliding contact or wiper, usually in the form of a metal or carbon-coated slider, is connected to a knob or lever that the user can move along the resistive element. By adjusting the position of the slider, the user can change the length of wire in the circuit, thereby altering the overall resistance.
Variable Resistance: As the slider is moved along the resistive element, it makes contact with different portions of the wire, effectively increasing or decreasing the resistance in the circuit. This variability allows for precise control of the current flowing through the circuit.
Mechanical Construction: Variable sliding rheostats are often constructed with a housing that encloses the resistive wire, protecting it from physical damage and contamination. The knob or lever connected to the slider is easily accessible for users to adjust the resistance.
Applications of variable sliding rheostats:
Light Dimming: Rheostats are commonly used in lighting systems to adjust the brightness of incandescent or halogen lamps. By varying the resistance in the circuit, users can control the amount of current supplied to the lamp.
Heating Control: Rheostats are used in applications where precise temperature control is required, such as in electric stoves and heating elements. By adjusting the resistance, the level of heating can be regulated.
Voltage Control: In electronic circuits and experiments, rheostats are used to control the voltage applied to specific components or devices. This is important for adjusting the performance of electronic systems.
Scientific Experiments: Rheostats are valuable tools in physics and electrical engineering experiments for studying the behavior of circuits, resistance, and current flow. They provide a means to control and vary parameters in experiments.
Motor Speed Control: In some applications, rheostats can be used to control the speed of electric motors by adjusting the voltage and current supplied to them.
Educational Demonstrations: Rheostats are used in educational settings to teach students about electrical resistance, Ohm's law, and circuit control.
Overall, variable sliding rheostats are versatile devices that enable precise control of electrical resistance, making them essential components in various applications where regulation of current, voltage, or heat is necessary.
₹3,067  
WKM Newton's Cradle with Steel Balls KTN376 is a classic physics toy that demonstrates the principles of conservation of momentum and energy. It consists of a frame with five steel balls suspended from strings of equal length. The balls are arranged in a straight line, with the outer balls at rest and the middle ball raised to a certain height and released.
When the middle ball is released, it swings down and collides with the stationary ball next to it. This collision transfers some of the energy and momentum from the middle ball to the stationary ball, causing it to swing up to the same height as the middle ball was before the collision. At the same time, the middle ball comes to a stop and swings back up to a certain height, ready for the next collision.
This process repeats itself, with the energy and momentum being transferred from one ball to the next in a chain reaction. The outer balls remain stationary throughout the process, acting as fixed points of reference.
The WKM Newton's Cradle with Steel Balls KTN376 is made of high-quality steel balls that are durable and resistant to wear and tear. The frame is also sturdy and well-designed, ensuring that the balls swing smoothly and accurately.
This toy is not only a fun and entertaining way to learn about physics, but it also has practical applications in fields such as engineering and mechanics. It can be used to demonstrate the principles of energy transfer and conservation in a simple and visual way, making it an ideal teaching tool for students of all ages.
Overall, the WKM Newton's Cradle with Steel Balls KTN376 is a well-made and effective physics toy that is both educational and enjoyable to use.
Set of 50 piece
₹1,415   ₹2,100
You save ₹685!
32.62% OFF
WKM Rocks and Minerals Collection for Earth Science Education KT40 (Set of 50 Pcs) is a curated assortment of geological specimens used for educational and research purposes in various scientific disciplines, particularly geology, mineralogy, and earth sciences. The collection typically includes a diverse array of rocks, minerals, and sometimes fossils, each carefully labeled and organized to facilitate learning and examination.
The primary purpose of a rocks and minerals collection is to provide students, researchers, and geologists with tangible examples of Earth's geological diversity. By studying these specimens, individuals can gain a deeper understanding of Earth's history, processes, and the formation of different types of rocks and minerals.
In educational settings, the collection serves as a valuable teaching aid. Students can observe and handle real-life examples of rocks and minerals, making it easier to grasp concepts such as mineral identification, rock classification, and the geological processes that shaped our planet. It fosters a hands-on learning experience, allowing students to develop essential observational and analytical skills.
For researchers and scientists, a rocks and minerals collection provides reference materials for comparison and analysis. It assists in identifying unknown samples encountered in the field or during laboratory experiments. Moreover, the collection can aid in studying the composition, structure, and properties of rocks and minerals, contributing to advancements in geology and related fields.
When assembling a rocks and minerals collection for labs, a wide variety of specimens is chosen to represent different rock types (igneous, sedimentary, and metamorphic) and a diverse range of minerals with varying properties, colors, and crystal structures. Some collections may include economically significant minerals or ores to demonstrate their practical importance.
The specimens in the collection are typically sourced from various geological formations around the world, ensuring a comprehensive representation of Earth's geological diversity. Labels accompany each specimen, providing essential information such as the name, origin, geological context, and other pertinent details.
Overall, a rocks and minerals collection for labs is an invaluable resource for geology education and research. It fosters a deeper appreciation for the Earth's geological processes and materials, enhances scientific knowledge, and inspires curiosity about the natural world.
₹1,297  
The WKM Hydraulic Press KTN394 is a high-performance hydraulic press designed for industrial applications. It is a versatile machine that can be used for a wide range of tasks, including pressing, bending, punching, and forming. The press is built with high-quality materials and components, ensuring durability and reliability in operation.
The press has a maximum force capacity of 394 tons, making it suitable for heavy-duty applications. It is equipped with a hydraulic system that provides smooth and consistent pressure, ensuring accurate and precise results. The press also features a programmable controller that allows for easy operation and control of the machine.
The WKM Hydraulic Press KTN394 has a large working area, measuring 2000mm x 1200mm, which provides ample space for large workpieces. The press is also equipped with a safety system that ensures the safety of the operator and the machine during operation. The safety system includes safety guards, emergency stop buttons, and safety interlocks.
The press is designed for easy maintenance, with easy access to all components and parts. The hydraulic system is equipped with a filtration system that ensures clean oil and extends the life of the hydraulic components. The press also features a self-lubricating system that reduces maintenance requirements and ensures smooth operation.
In conclusion, the WKM Hydraulic Press KTN394 is a high-performance hydraulic press that is suitable for a wide range of industrial applications. It is built with high-quality materials and components, ensuring durability and reliability in operation. The press is easy to operate and maintain, making it an ideal choice for industrial applications that require high precision and accuracy.
₹6,843  
Khanna Traders is a well-known brand that specializes in creating high-quality wooden products for various purposes. One of their most popular products is the 22 x 20 x 15 inch wooden kitchen garden model, which is designed to help people grow their own vegetables and herbs in a compact and convenient way.
The Khanna Traders wooden kitchen garden model is made from high-quality wood that is both durable and long-lasting. It is designed to be easy to assemble and disassemble, making it easy to move around and store when not in use. The model features a spacious planting area that can accommodate a wide variety of plants, including vegetables, herbs, and flowers.
The wooden kitchen garden model also comes with a built-in drainage system that helps to prevent waterlogging and ensures that plants receive the right amount of water. This is important because overwatering can lead to root rot and other problems that can damage or kill plants.
In addition to its functional features, the Khanna Traders wooden kitchen garden model is also aesthetically pleasing. It has a natural wood finish that adds a touch of elegance to any outdoor space. The model can be customized with different colors and finishes to match the décor of your home or garden.
Overall, the Khanna Traders 22 x 20 x 15 inch wooden kitchen garden model is an excellent investment for anyone who wants to grow their own vegetables and herbs in a compact and convenient way. Its durable construction, easy assembly, and built-in drainage system make it a great choice for both novice and experienced gardeners alike.
₹6,843  
The Khanna Traders 20 x 18 x 9 inch Wooden House Drainage System Model is a miniature model that represents a typical house drainage system. The model is made of wood and is designed to help people understand how a house drainage system works.
The model consists of several parts, including a roof, gutters, downspouts, and a drainage system. The roof is designed to collect rainwater and direct it to the gutters. The gutters are installed along the edges of the roof and are designed to collect the rainwater and direct it to the downspouts. The downspouts are vertical pipes that are connected to the gutters and are designed to carry the rainwater down to the drainage system.
The drainage system is made up of a series of pipes that are installed underground. The pipes are designed to carry the rainwater away from the house and into a drainage ditch or a stormwater system. The model also includes a sump pump, which is used to pump water out of the basement in case of flooding.
The Khanna Traders 20 x 18 x 9 inch Wooden House Drainage System Model is a useful tool for homeowners, contractors, and architects who want to understand how a house drainage system works. The model is easy to use and can be used to demonstrate the different components of a drainage system. It can also be used to identify potential problems with a drainage system and to develop solutions to those problems. Overall, the Khanna Traders 20 x 18 x 9 inch Wooden House Drainage System Model is a valuable tool for anyone who wants to learn more about house drainage systems.
₹2,123  
Anjay Engitech Fun and Educational Science Kit for 5th to 8th Class Students AE-07 is designed for typically aged 10 to 14, aims to provide an engaging and hands-on learning experience in various scientific concepts. These kits are carefully curated to align with the age group's cognitive abilities and promote curiosity, critical thinking, and practical experimentation. They typically contain a range of materials, equipment, and instructions to conduct experiments and explore different branches of science.
The science kit may include materials for conducting basic chemistry experiments, such as test tubes, beakers, and chemicals. Students can learn about chemical reactions, acids and bases, and properties of matter through hands-on experiments like creating simple reactions or testing pH levels of household substances.
Physics experiments may involve materials like magnets, lenses, or pulleys to explore concepts like magnetism, light, or simple machines. Students can perform experiments on magnetism, optics, and forces to understand fundamental physics principles.
Biology-focused experiments might include specimens, slides, microscopes, and petri dishes. This allows students to observe microscopic organisms, learn about plant and animal cells, and conduct basic biology experiments like seed germination or the study of microscopic life.
The science kit may also include resources like a guidebook or manual, which provides step-by-step instructions, explanations of scientific principles, and suggested activities. This helps students to understand the concepts behind each experiment and encourages them to think critically and draw conclusions from their observations.
Furthermore, safety equipment and guidelines are often included in the science kits to ensure the students' well-being during experiments. This emphasizes the importance of safety precautions and responsible laboratory practices.
By using science kits, students can actively engage in the scientific process, develop critical thinking skills, and foster a deeper understanding of scientific concepts. The hands-on nature of these kits allows students to apply theoretical knowledge, make observations, and draw conclusions based on evidence.
Science kits for 5th to 8th class students play a crucial role in promoting scientific literacy, nurturing an interest in STEM fields, and preparing students for more advanced scientific studies. These kits provide an interactive and enjoyable learning experience, making science education accessible and engaging for young learners.
₹483 - ₹565
You save ₹516!
51.65% OFF
The NS Brass Plug Key for physics lab experiments is a specialized tool designed to manipulate and control the opening and closing of gas or liquid plugs in laboratory apparatus. Constructed from durable brass, this plug key features a compact and ergonomic design, facilitating precise adjustments and secure sealing of laboratory equipment. Its primary function involves fitting into the plug of glassware or tubing, allowing technicians and researchers to effectively regulate the flow of gases or liquids during experimental procedures. The brass construction ensures reliability and longevity, capable of withstanding repeated use and exposure to various laboratory environments. The plug key's design typically includes a T-shaped handle or knob for comfortable grip and easy rotation, enabling smooth operation without causing damage to delicate equipment or risking spills. This feature is crucial in maintaining experimental integrity and ensuring accurate measurements in physics experiments that require controlled gas or liquid flow. Used extensively in physics laboratories for tasks such as gas law experiments, fluid dynamics studies, and pressure measurements, the NS Brass Plug Key exemplifies precision and functionality in manipulating laboratory apparatus. Its robust build and user-friendly design make it an indispensable tool for researchers and educators alike, facilitating smooth and efficient experimentation in diverse scientific disciplines.
green checkMaterial : Brass, Plastic
green checkColor : Black, Golden
green checkType of Product : Plug Key
green checkApplication Area : School, College Laboratory
green checkRecommended for : Physics Lab Experiment
₹589  
WKM Newton's Color Disc KT148AW is a scientific tool used to demonstrate the concept of color mixing and the formation of white light. The disc is made up of seven different colors, namely red, orange, yellow, green, blue, indigo, and violet, arranged in a circular pattern. The colors are arranged in a specific order, following the sequence of colors in a rainbow.
The disc is mounted on a motorized spindle, which rotates the disc at a high speed. When the disc is spinning, the colors blend together, creating the illusion of white light. This phenomenon is known as additive color mixing, where the colors are added together to form a new color.
The disc also has a small hole in the center, which allows a small amount of white light to pass through. When the disc is spinning, the white light passes through the colored segments, and the colors are subtracted from the white light, creating the illusion of the original colors.
The WKM Newton's Color Disc KT148AW is a useful tool for teaching students about the properties of light and color. It helps students understand the concept of color mixing and how different colors can be combined to create new colors. It also helps students understand the difference between additive and subtractive color mixing.
In conclusion, the WKM Newton's Color Disc KT148AW is a valuable tool for science teachers and students. It provides a fun and interactive way to learn about the properties of light and color, and it helps students understand complex scientific concepts in a simple and easy-to-understand way.
Pack of 5 piece
₹530   ₹1,200
You save ₹670!
55.83% OFF
WKM 75 x 50 x 18 mm Glass Slab for Physics Labs KT41 (Pack of 5 Pcs) is a transparent, flat piece of glass that is used in various scientific and optical experiments. It is typically rectangular in shape and has parallel surfaces that are polished to a high degree of smoothness. The glass slab is made from a special type of glass that has a high refractive index, allowing it to bend or refract light as it passes through.
One of the main properties of a glass slab is its ability to refract light. When a beam of light passes through the slab, it changes direction due to the change in speed as it enters and exits the glass. This phenomenon is known as refraction and is governed by Snell's law. The amount of bending or refraction depends on the angle of incidence and the refractive index of the glass slab.
Glass slabs are commonly used in optics experiments to study the behavior of light. For example, they can be used to demonstrate the concept of total internal reflection. By placing a glass slab in a liquid with a lower refractive index, such as water, and shining a beam of light at a certain angle, the light can be made to reflect back into the slab instead of refracting out. This is because the angle of incidence exceeds the critical angle for total internal reflection.
Glass slabs are also used in the construction of optical devices such as prisms and lenses. Prisms are made by combining multiple glass slabs with different angles to create a triangular shape. They are used to disperse white light into its component colors, creating a rainbow-like effect. Lenses, on the other hand, are made by shaping the glass slab into a curved surface. They are used to focus or diverge light, depending on their shape.
In conclusion, a glass slab is a versatile tool in the field of optics. Its ability to refract light and its high transparency make it ideal for studying the behavior of light and constructing optical devices. Whether it is used in experiments or in the production of lenses and prisms, the glass slab plays a crucial role in understanding and manipulating light.
₹9,793   ₹16,000
You save ₹6,207!
38.79% OFF
WKM 1.5 m Full Shaper Double Rod Brass Optical Bench for Physics Labs KTN496 is a versatile and indispensable tool used in laboratories for conducting various experiments and demonstrations in optics and photonics. It provides a stable and precisely aligned platform for assembling and testing optical components and systems, allowing researchers, students, and scientists to investigate the behavior of light and the principles of optics.
The optical bench typically consists of a long, straight rail made of high-quality metal or aluminum. Along the rail, there are adjustable mounts, carriers, and fixtures that securely hold optical components such as lenses, mirrors, prisms, filters, and other elements. These components can be easily moved and positioned along the rail to create different optical arrangements.
One of the primary purposes of the optical bench is to construct and test optical systems, such as telescopes, microscopes, spectrometers, and laser setups. By precisely adjusting the position of optical components, users can optimize the alignment and focus of the system, ensuring maximum performance and accuracy.
In educational settings, an optical bench is frequently used to demonstrate various optical phenomena and principles. For instance, it can be employed to show the formation of images using lenses and mirrors, diffraction patterns, interference effects, and the behavior of light as it passes through different media.
The modular and flexible nature of the optical bench allows researchers and students to design and execute a wide range of experiments, from basic optical demonstrations to more complex research investigations. It provides a hands-on learning experience and facilitates the understanding of fundamental optical concepts.
Additionally, optical benches often feature built-in rulers or scales, enabling precise measurements of distances between optical components and the determination of focal lengths or other optical parameters. This level of precision is critical in accurately characterizing the optical properties of components and systems.
When using an optical bench, careful handling and alignment are essential to achieve reliable and reproducible results. Regular cleaning and maintenance of the optical components and the bench itself are necessary to keep the system in optimal working condition and prevent dust or contaminants from affecting experimental outcomes.
In summary, the optical bench is a versatile and valuable tool in laboratories, supporting a wide range of experiments and demonstrations in optics and photonics. Its stability, precision, and flexibility make it a fundamental platform for researchers and students to explore the behavior of light and advance their understanding of optical phenomena.
₹2,477   ₹2,999
You save ₹522!
17.41% OFF
RANDHAWA GLOBAL Ohm's Law Apparatus Kit Model with Built In Power Supply and Rheostat, RG-94431 is an educational and experimental tool used to demonstrate and understand Ohm's Law, a fundamental principle in electronics and electrical engineering. Ohm's Law relates the voltage (V), current (I), and resistance (R) in an electrical circuit and is expressed by the equation V = I × R.
The kit typically consists of various components and instruments designed to perform experiments and verify Ohm's Law. Here are the key components and their functions:
Variable Power Supply: This is the source of electrical voltage (V) in the circuit. The power supply allows you to adjust and control the voltage applied to the circuit, which is essential for conducting experiments at different voltage levels.
Ammeter: The ammeter is used to measure electric current (I) in the circuit. It is connected in series with the components under study and provides readings in units like amperes (A) or milliamperes (mA).
Voltmeter: The voltmeter is used to measure voltage (V) across specific components or parts of the circuit. It is connected in parallel with the component of interest and provides voltage readings in volts (V).
Variable Resistor (Rheostat or Potentiometer): This component allows you to vary the resistance (R) in the circuit. By adjusting the resistance, you can observe how changes in resistance affect current and voltage in accordance with Ohm's Law.
Circuit Components: The kit includes various resistors, wires, and connectors to build and modify electrical circuits. These components are essential for constructing different circuit configurations to test Ohm's Law.
Using the Ohm's Law Apparatus Kit Model, students and learners can perform the following experiments and demonstrations:
Verification of Ohm's Law: By adjusting the voltage, measuring the current, and calculating resistance (V = I × R), users can verify that the relationship between voltage, current, and resistance follows Ohm's Law.
Resistance Measurement: Users can measure the resistance of unknown resistors using the kit and compare the results to their actual resistance values.
Series and Parallel Circuits: The kit can be used to build and analyze series and parallel circuits to understand how different configurations affect voltage, current, and resistance.
Graphical Representation: Students can plot voltage-current (V-I) graphs to visualize the linear relationship predicted by Ohm's Law.
Overall, the Ohm's Law Apparatus Kit Model is an essential educational tool for teaching and learning about Ohm's Law and fundamental electrical concepts. It provides a hands-on experience that helps students grasp the principles of voltage, current, and resistance in electrical circuits and their interplay as described by Ohm's Law.
₹341   ₹399
You save ₹58!
14.54% OFF
RANDHAWA GLOBAL Equilateral Glass Prism 50x50 mm, RG-57002 is a three-dimensional optical element made of transparent glass with flat, polished surfaces, typically arranged in a triangular shape. Prisms are renowned for their ability to refract (bend) and disperse (separate) white light into its constituent colors, creating a rainbow-like spectrum. They are essential tools in optics, physics, and spectroscopy, enabling the study of light and its properties.
Key features and functions of a glass prism:
Refraction of Light: When a beam of white light enters a glass prism, it slows down and bends (refracts) due to the change in the speed of light in the denser glass medium. The amount of bending depends on the angle of incidence and the refractive index of the glass.
Dispersion of Light: One of the most famous properties of prisms is their ability to disperse white light into its component colors, creating a spectrum. This dispersion occurs because different colors of light have different wavelengths, and each wavelength is bent by a different amount when passing through the prism.
Prismatic Colors: The order of colors in the spectrum created by a prism is typically red, orange, yellow, green, blue, indigo, and violet, often remembered by the acronym "ROYGBIV." Each color corresponds to a specific wavelength of light.
Refractive Index: The refractive index of the glass prism determines the extent to which light is bent. A higher refractive index leads to greater bending of light. Different types of glass prisms with varying refractive indices are used for different optical applications.
Angling the Prism: By changing the angle at which light enters and exits the prism, one can control the path of light, enabling applications like beam deviation, total internal reflection, and creating specific light dispersion effects.
Spectroscopy: Prisms are essential components of spectrometers, instruments used to analyze the spectral composition of light. They disperse light into its constituent colors, allowing scientists to study the absorption and emission spectra of materials, identify chemical elements, and more.
Educational Tools: Glass prisms are used in educational settings to demonstrate principles of optics and the behavior of light. They help students understand concepts like refraction, dispersion, and color separation.
In summary, glass prisms are versatile optical tools that play a crucial role in understanding and manipulating the behavior of light. They are instrumental in various scientific and technological applications, from spectroscopy to photography and education. By bending and dispersing light, prisms provide valuable insights into the fundamental properties of light and enable the development of numerous optical devices and systems.
₹1,415   ₹1,999
You save ₹584!
29.21% OFF
The NS Rectangular Shape Wooden Wheatstone Meter Bridge represents a timeless and essential instrument for laboratories engaged in electrical measurements and scientific investigations. As an iconic and fundamental piece of equipment, this meticulously crafted apparatus serves as an indispensable tool for studying electrical resistance, conducting precise measurements, and exploring the fundamental principles of circuit analysis within laboratory settings.
Crafted from high-quality wood, the meter bridge exemplifies the fusion of traditional craftsmanship and scientific precision. The use of wood not only reflects a nod to historical instrumentation but also contributes to the unit's durability, providing a stable and reliable platform for conducting a wide array of experiments related to electrical circuits and resistance measurements. Moreover, the wooden construction ensures minimal interference with electrical signals, facilitating accurate and dependable measurements critical for scientific inquiry.
The rectangular shape of the meter bridge offers a classic and functional design, providing a well-defined platform for positioning and comparing resistors in electrical circuits. This geometry facilitates clear and systematic arrangements of components, enabling precise readings and observations for students, researchers, and practitioners alike. The clear demarcation of the bridge's structure enhances its utility in educational settings, simplifying the process of demonstrating and teaching complex electrical concepts to students.
As an educational tool, the Wheatstone meter bridge supports hands-on learning and experimentation, allowing users to engage directly with the measurement process and gain practical insight into electrical circuit analysis. Its user-friendly design encourages active participation and inquiry, fostering a deeper understanding of electrical principles and measurement techniques among laboratory users.
Furthermore, the wooden construction of the meter bridge contributes to its aesthetic appeal and timeless charm, creating an inviting and engaging learning environment within laboratory spaces. Its classic yet functional design serves as a testament to the enduring legacy of scientific instrumentation, embodying the seamless integration of heritage and innovation in the pursuit of scientific knowledge.
In essence, the NS Rectangular Shape Wooden Wheatstone Meter Bridge represents an iconic and indispensable fixture within laboratory settings, serving as both a symbol of historical significance and a vital instrument for cultivating an in-depth understanding of electrical circuits and resistance measurements. Its enduring relevance and educational value make it an essential component of laboratories committed to the advancement of electrical engineering and scientific discovery.
₹860  
The WKM Electric Generator Working Model KT149AX is a small-scale electric generator that is designed to demonstrate the principles of electrical generation. It is a simple and easy-to-use model that can be used in classrooms, science fairs, and other educational settings to teach students about the basics of electricity and magnetism.
The generator consists of a rotor, stator, and a set of magnets. The rotor is a rotating component that is driven by a motor, while the stator is a stationary component that contains the coils of wire that generate the electrical current. The magnets are mounted on the rotor and create a magnetic field that induces an electrical current in the coils of wire in the stator.
When the rotor is rotated, the magnets on the rotor create a magnetic field that passes through the coils of wire in the stator. This magnetic field induces an electrical current in the coils of wire, which is then transmitted through the wires to an external load, such as a light bulb or a motor.
The WKM Electric Generator Working Model KT149AX is designed to be easy to assemble and use. It comes with a set of instructions that guide users through the assembly process, and it can be powered by a battery or a power supply. The generator is also designed to be safe to use, with a protective cover that prevents users from coming into contact with the moving parts.
Overall, the WKM Electric Generator Working Model KT149AX is a useful tool for teaching students about the principles of electrical generation. It is a simple and easy-to-use model that can be used to demonstrate the basic concepts of electricity and magnetism, and it is a great way to get students interested in science and engineering.
₹6,961  
The Khanna Traders 24 x 8 x 14 inch Wooden Trench Latrine Model is a miniature model of a trench latrine made of wood. It is designed to give a clear and detailed representation of a trench latrine, which is a type of outdoor toilet commonly used in rural areas and military camps.
The model is made of high-quality wood and is crafted to perfection. It measures 24 x 8 x 14 inches, making it a compact and portable model that can be easily carried around. The model is designed to resemble a real trench latrine, with a wooden platform, a trench, and a privacy screen.
The wooden platform is designed to provide a stable and comfortable surface for the user to stand on while using the latrine. The trench is designed to collect the waste and direct it away from the user. The privacy screen is designed to provide the user with a sense of privacy while using the latrine.
The Khanna Traders 24 x 8 x 14 inch Wooden Trench Latrine Model is an excellent educational tool for schools, colleges, and universities. It can be used to teach students about the different types of latrines and their construction. It can also be used to teach students about the importance of proper sanitation and hygiene.
In conclusion, the Khanna Traders 24 x 8 x 14 inch Wooden Trench Latrine Model is a high-quality and detailed representation of a trench latrine. It is an excellent educational tool that can be used to teach students about the importance of proper sanitation and hygiene.
₹6,843  
The Khanna Traders 20 x 20 x 15 cm Wooden Water Purification Plant Model is a miniature representation of a water purification plant. It is made of high-quality wood and is 20 cm in length, 20 cm in width, and 15 cm in height. The model is designed to show the different stages of water purification, from the intake of raw water to the final stage of treated water.
The model consists of several parts, including a raw water tank, a sedimentation tank, a filtration tank, a disinfection tank, and a treated water tank. The raw water tank is the first stage of the purification process, where the water is collected from the source. The sedimentation tank is the next stage, where the water is allowed to settle, and the impurities are removed.
The filtration tank is the third stage, where the water is passed through different layers of filters to remove any remaining impurities. The disinfection tank is the fourth stage, where the water is treated with chemicals to kill any remaining bacteria or viruses. Finally, the treated water is stored in the treated water tank, ready for distribution.
The Khanna Traders 20 x 20 x 15 cm Wooden Water Purification Plant Model is an excellent educational tool for students and professionals in the water treatment industry. It provides a visual representation of the different stages of water purification, making it easier to understand the complex process. The model is also a great way to demonstrate the importance of clean water and the role of water treatment plants in providing safe drinking water to communities.
₹8,731   ₹16,000
You save ₹7,269!
45.43% OFF
WKM Full Shaper Double Stainless Steel Rod Optical Bench KTN297 is a versatile and indispensable tool used in laboratories for conducting various experiments and demonstrations in optics and photonics. It provides a stable and precisely aligned platform for assembling and testing optical components and systems, allowing researchers, students, and scientists to investigate the behavior of light and the principles of optics.
The optical bench typically consists of a long, straight rail made of high-quality metal or aluminum. Along the rail, there are adjustable mounts, carriers, and fixtures that securely hold optical components such as lenses, mirrors, prisms, filters, and other elements. These components can be easily moved and positioned along the rail to create different optical arrangements.
One of the primary purposes of the optical bench is to construct and test optical systems, such as telescopes, microscopes, spectrometers, and laser setups. By precisely adjusting the position of optical components, users can optimize the alignment and focus of the system, ensuring maximum performance and accuracy.
In educational settings, an optical bench is frequently used to demonstrate various optical phenomena and principles. For instance, it can be employed to show the formation of images using lenses and mirrors, diffraction patterns, interference effects, and the behavior of light as it passes through different media.
The modular and flexible nature of the optical bench allows researchers and students to design and execute a wide range of experiments, from basic optical demonstrations to more complex research investigations. It provides a hands-on learning experience and facilitates the understanding of fundamental optical concepts.
Additionally, optical benches often feature built-in rulers or scales, enabling precise measurements of distances between optical components and the determination of focal lengths or other optical parameters. This level of precision is critical in accurately characterizing the optical properties of components and systems.
When using an optical bench, careful handling and alignment are essential to achieve reliable and reproducible results. Regular cleaning and maintenance of the optical components and the bench itself are necessary to keep the system in optimal working condition and prevent dust or contaminants from affecting experimental outcomes.
In summary, the optical bench is a versatile and valuable tool in laboratories, supporting a wide range of experiments and demonstrations in optics and photonics. Its stability, precision, and flexibility make it a fundamental platform for researchers and students to explore the behavior of light and advance their understanding of optical phenomena.
₹2,713   ₹3,700
You save ₹987!
26.68% OFF
WKM PNJN Semi Conductor Diode Junction Box for School or College Labs KTN283 is a specialized device used in laboratory settings to facilitate the connection and integration of semiconductor diodes into various electronic circuits and experimental setups. This junction box is designed to provide a central point for managing multiple semiconductor diodes with PN junctions, allowing researchers, scientists, and technicians to easily configure and control the behavior of diodes in their experiments.
Semiconductor diodes are essential electronic components that allow current to flow in one direction only. They are made from semiconductor materials like silicon or gallium arsenide and have two terminals: an anode (positive) and a cathode (negative). When a forward voltage is applied across the diode, it permits current flow, but when a reverse voltage is applied, it blocks current flow.
The junction box for semiconductor diodes in laboratories typically consists of a well-designed enclosure with electrical terminals and connections. Inside the box, multiple semiconductor diodes can be securely mounted and wired according to the specific experimental requirements. These diodes can be of different types, such as light-emitting diodes (LEDs), photodiodes, or rectifier diodes, each serving various purposes in the lab experiments.
The primary purpose of the junction box is to simplify the setup and management of multiple diodes in a single circuit. Researchers can easily adjust voltages, currents, and connections through the junction box, enabling them to investigate various phenomena related to semiconductor diodes.
Laboratories use semiconductor diode junction boxes in a wide range of applications. For example, in optics and photonics experiments, the junction box may house different types of photodiodes for detecting and measuring light intensities. In electronics research, it can be utilized to build and test different diode-based circuits, such as rectifiers or voltage regulators. The junction box's versatility and flexibility make it an indispensable tool for conducting diverse experiments and projects related to semiconductor diode technology.
As technology evolves, modern semiconductor diode junction boxes may include additional features like built-in current and voltage controllers, temperature regulation, and digital interfaces for remote control and data acquisition, making them even more powerful and convenient for laboratory research and development.
₹719   ₹1,300
You save ₹581!
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WKM Semi Circular Shape Glass Block for Laboratories KTN173 is a specialized laboratory equipment used in a variety of scientific and research settings. They are transparent blocks made of high-quality glass, typically borosilicate glass, which is known for its excellent thermal and chemical resistance. These blocks come in different shapes and sizes, ranging from small rectangular blocks to larger cylindrical vessels, and they serve various purposes in laboratory experiments and processes.
Heating and Stirring: Glass blocks with built-in heating elements and magnetic stirring bars are commonly used in chemistry and biology labs. They provide a controlled and uniform heat source for reactions and allow for continuous mixing of solutions, ensuring efficient and consistent results.
Reactor Vessels: Large glass blocks with thick walls are used as reactor vessels for chemical reactions that require high-temperature and high-pressure conditions. These blocks can withstand harsh conditions and allow researchers to observe the progress of reactions through the transparent walls.
Cuvettes: Glass cuvettes are small rectangular blocks with optical-quality windows used in spectrophotometry. They hold liquid samples for analysis, allowing researchers to measure the absorption or transmission of light through the sample at different wavelengths.
Chamber Slides: Glass blocks with multiple chambers or wells are used in cell culture and microscopy. They provide a controlled environment for cell growth and observation, allowing researchers to study cellular processes under a microscope.
Desiccators: Glass desiccators are airtight containers used to protect moisture-sensitive samples and reagents. They are equipped with a vacuum stopcock and a vacuum pump connection to create a low-humidity environment for preserving the integrity of sensitive materials.
Distillation Apparatus: Glass blocks are an integral part of distillation setups, providing a transparent path for vapor condensation and liquid collection during the distillation process.
Specialized Applications: Glass blocks are used in other specialized applications, such as chromatography, filtration, and titration, where their transparency, chemical resistance, and thermal stability are advantageous.
The use of glass blocks in laboratories is preferred due to their inert nature, which minimizes the risk of contamination of samples or reactions. Their transparency allows researchers to monitor reactions, samples, and processes without disturbing the system.
Proper care and handling of glass blocks are essential to prevent breakage and ensure safety in the laboratory. Regular inspection for cracks, chips, or scratches is crucial to identify damaged blocks that may compromise experimental results.
In conclusion, glass blocks are versatile and indispensable tools in laboratories, facilitating a wide range of experiments and processes. Their transparency, thermal resistance, and chemical inertness make them valuable assets in scientific research, allowing researchers to observe, measure, and control various reactions and analyses.
₹4,011   ₹4,999
You save ₹988!
19.76% OFF
The NS Hand Operated Mini Van de Graaff Generator stands as a captivating and educational instrument, offering a hands-on exploration of fundamental principles in physics and electrostatics. Crafted with precision and ingenuity, this mini generator provides a visually engaging and interactive platform for students, educators, and science enthusiasts to delve into the captivating world of electrostatic phenomena, making it an ideal educational tool for classroom demonstrations and science fairs.
Designed with portability and practicality in mind, the hand-operated mini Van de Graaff generator offers a compact and user-friendly solution for conducting captivating electrostatic experiments and demonstrations. Its miniature form factor and manual operation enable users to generate and observe electrostatic phenomena with ease, fostering an immersive and participatory learning experience for students and science enthusiasts.
The generator's ability to produce visible electrostatic effects, such as hair-raising demonstrations and miniature lightning discharges, serves as a compelling visual aid for illustrating the principles of electrostatics. Through hands-on experimentation with the mini generator, students can gain a deeper understanding of electrostatic charges, electric fields, and the behavior of charged particles, fostering a tangible and memorable learning experience that reinforces theoretical knowledge with practical observation.
The mini Van de Graaff generator's educational value extends to its role in demonstrating key concepts in physics, such as electrostatic induction, Coulomb's law, and the principles of potential difference. By engaging with the generator's operation and observing its effects, students can develop a nuanced understanding of electrostatic forces and phenomena, enhancing their comprehension of foundational principles in physics and electrical phenomena.
Equipped with safety features and user-friendly controls, the mini generator promotes a secure and accessible learning environment, allowing students to explore electrostatic concepts with confidence and curiosity. Its interactive nature and captivating demonstrations make it an indispensable tool for educators seeking to ignite students' passion for science and inspire a deeper appreciation for the wonders of physics and electrostatics.
In conclusion, the NS Hand Operated Mini Van de Graaff Generator represents an engaging and educational instrument for exploring the captivating world of electrostatic phenomena. Its compact design, interactive demonstrations, educational relevance, and user-friendly operation make it an indispensable resource for educators and science enthusiasts, empowering them to convey complex electrostatic principles in a visually compelling and interactive manner, fostering a deep and lasting appreciation for physics and scientific exploration.
₹1,167 - ₹2,949
You save ₹50!
1.67% OFF
The NS Wave Motion Machine, available in either plastic or metallic versions, is an educational tool designed for demonstrating and studying wave phenomena in physics laboratories. This apparatus visually illustrates the principles of wave motion, including propagation, interference, and reflection, making it an invaluable resource for teaching and understanding fundamental concepts in wave mechanics. The plastic version is lightweight and cost-effective, featuring a durable construction that resists wear and is easy to handle and transport. It provides clear visualization of wave patterns and behaviors through its transparent or colored components. On the other hand, the metallic version offers enhanced durability and stability, with a robust design that ensures long-term reliability and precision. Both versions are equipped with adjustable parameters to simulate different wave types and behaviors, allowing students to experiment with various frequencies and amplitudes. The machine typically includes a mechanism for generating waves, such as a vibrating source, and a medium through which waves travel. The NS Wave Motion Machine is essential for practical demonstrations, offering a hands-on learning experience that reinforces theoretical knowledge and aids in the comprehension of complex wave phenomena.
green checkType of Product : Wave Motion Machine
green checkApplication Area : Laboratories
green checkUsage For : Educational Purpose
green checkOperating Method : Manual
Set of 12 piece
₹412   ₹599
You save ₹187!
31.22% OFF
The GENERIC 12 Type Shape Multicolor Plastic Geometrical Model Figure, model SS12-1P (Set of 12), is a comprehensive collection of geometrical models designed to aid in the visualization and understanding of various geometric shapes. This set includes 12 different shapes, each crafted from durable plastic and presented in vibrant, multicolor designs, making it both an educational tool and a visually engaging resource. Each model in the SS12-1P set represents a different geometric shape, ranging from basic forms like cubes and spheres to more complex structures such as pyramids and polyhedra. The variety of shapes provided allows for a thorough exploration of geometric concepts, making this set ideal for educational purposes, including teaching, learning, and demonstration. The multicolor plastic construction not only enhances the visual appeal but also helps in distinguishing between the different shapes quickly. This color-coding feature can be particularly useful for educators and students alike, as it aids in the identification and differentiation of shapes during lessons or activities. The geometric models are designed with precision to accurately represent the properties of each shape. They are lightweight yet sturdy, ensuring they can withstand regular handling and manipulation. The plastic material is also easy to clean and maintain, making these models practical for classroom or workshop use. This set is valuable for a variety of educational contexts, including mathematics, engineering, and art. It provides a hands-on learning experience that can help students grasp complex geometric concepts through tactile and visual means. Additionally, the set can be used for demonstrations, experiments, and activities that require a tangible representation of geometric principles.
₹6,843  
The Khanna Traders 20 x 12 x 12 inch Wooden Rapid Sand Filter Model is a water filtration system designed to remove impurities from water. The filter is made of wood and is 20 inches in length, 12 inches in width, and 12 inches in height. It is designed to be used in households, offices, and small industries.
The filter uses a rapid sand filtration process to remove impurities from water. The process involves passing water through a layer of sand, which traps and removes impurities such as dirt, sand, and other particles. The sand used in the filter is specially treated to ensure that it is clean and free of impurities.
The filter is easy to install and operate. It comes with a user manual that provides step-by-step instructions on how to install and operate the filter. The filter is also easy to maintain and clean. It is recommended that the sand be replaced every six months to ensure that the filter continues to work effectively.
The Khanna Traders 20 x 12 x 12 inch Wooden Rapid Sand Filter Model is an eco-friendly and cost-effective solution for water filtration. It does not require electricity or any other external power source to operate, making it an ideal choice for areas with limited access to electricity. The filter is also cost-effective as it does not require any expensive chemicals or maintenance.
Overall, the Khanna Traders 20 x 12 x 12 inch Wooden Rapid Sand Filter Model is an excellent choice for anyone looking for an effective, eco-friendly, and cost-effective solution for water filtration. It is easy to install, operate, and maintain, making it an ideal choice for households, offices, and small industries.
₹6,843  
The Khanna Traders 30 x 18 x 9 inch Wooden Modern Drainage System Model is a modern and innovative solution for drainage systems. It is made of high-quality wood that is durable and long-lasting. The model is designed to provide efficient drainage solutions for homes, offices, and other commercial buildings.
The drainage system model is 30 inches long, 18 inches wide, and 9 inches deep, making it a perfect fit for most spaces. It is designed to be easy to install and maintain, making it a popular choice among homeowners and contractors alike.
The wooden modern drainage system model is designed to be aesthetically pleasing and functional at the same time. It features a unique design that allows for efficient water flow and drainage. The model is equipped with a series of channels and grooves that help to direct water away from the building and into the drainage system.
The wooden modern drainage system model is also designed to be eco-friendly. It is made of natural wood that is sourced from sustainable forests, ensuring that it has a minimal impact on the environment. The model is also designed to be easy to clean and maintain, making it a popular choice among homeowners who want to reduce their environmental footprint.
Overall, the Khanna Traders 30 x 18 x 9 inch Wooden Modern Drainage System Model is an innovative and efficient solution for drainage systems. It is designed to be easy to install, maintain, and use, making it a popular choice among homeowners and contractors alike. Its unique design and eco-friendly materials make it a great choice for those who want to reduce their environmental impact while still enjoying the benefits of a modern drainage system.
₹294   ₹400
You save ₹106!
26.5% OFF
The WKM 25 mm x 25 mm Equilateral Glass Prism for School and College Labs KT139AN is an optical tool designed for educational purposes in school and college laboratories. It is a triangular prism made of high-quality glass, with each face measuring 25 mm in length, forming an equilateral triangle.
The equilateral glass prism is an essential tool for studying and understanding the principles of optics, specifically related to the behavior of light as it passes through different materials and shapes. Due to its equilateral design, each angle of the prism measures 60 degrees, making it symmetrical and uniform.
One of the primary uses of the equilateral glass prism is to demonstrate the phenomenon of dispersion. Dispersion is the process by which white light is split into its constituent colors when passing through a medium, such as glass, due to the variation in refractive indices for different wavelengths of light. When light enters one face of the prism and exits through another, it undergoes refraction and dispersion, creating a beautiful spectrum of colors, commonly known as a rainbow.
The prism is also employed to illustrate the concept of total internal reflection. When light travels from a denser medium (glass) to a less dense medium (air), it can undergo total internal reflection if the angle of incidence is greater than the critical angle for the material. This effect is crucial in understanding the working principles of optical fibers and other important optical devices.
Additionally, the equilateral glass prism can be used to investigate the concept of minimum deviation. When a ray of light passes through the prism, it undergoes deviation due to refraction. The angle at which the light exits the prism is known as the angle of deviation. For an equilateral prism, the angle of deviation is minimum, making it an ideal tool for studying this phenomenon.
Overall, the WKM 25 mm x 25 mm Equilateral Glass Prism for School and College Labs KT139AN is a valuable optical tool for educational institutions. It helps students comprehend the fundamental concepts of optics through hands-on experiments and demonstrations, fostering a deeper understanding of how light interacts with different materials and shapes. Its durability and precision make it a reliable choice for conducting experiments in school and college laboratories.
₹966   ₹999
You save ₹33!
3.3% OFF
WKM Electric Generator Working Model for School and College Labs KTBR93 is a physical representation of a device that converts mechanical energy into electrical energy through the principle of electromagnetic induction. It is a valuable educational tool used in laboratories and educational institutions to demonstrate the fundamental concepts of electricity generation and understand the working principles of electric generators.
The working model typically consists of a rotor (the rotating component) and a stator (the stationary component). The rotor is connected to a shaft and is placed within a coil of wire. The stator contains a set of magnets or electromagnets arranged in a circular fashion around the coil.
When the rotor is set in motion by an external force, such as turning a crank or rotating a wheel, it causes the magnetic field lines from the magnets in the stator to cut across the coil of wire. This relative motion between the magnetic field and the coil induces an electromotive force (EMF) or voltage across the coil, according to Faraday's law of electromagnetic induction.
The induced voltage creates an electric current to flow through the coil, generating electrical energy that can power a light bulb, a small motor, or other electrical devices connected to the output of the generator model.
The electric generator working model helps students and learners grasp the essential principles of electricity generation and the interplay between magnetism and electrical currents. It illustrates the concept that mechanical work applied to the generator (rotor) results in the production of electrical energy, which is a fundamental concept in the field of electromagnetism.
Moreover, the working model serves as a platform for various experiments and demonstrations, allowing students to investigate how factors like rotor speed, magnetic strength, and coil size affect the output voltage and current of the generator.
In more advanced laboratories, the working model can be used to demonstrate the concept of energy conversion and explore the efficiency of electric generators, as well as the differences between different types of generators, such as alternators and direct current (DC) generators.
Overall, the electric generator working model is a valuable tool for experiential learning and conceptual understanding of electricity generation. Its hands-on approach enables students to bridge theory with practical applications and fosters a deeper appreciation for the technology that powers our modern world.
Set of 1 piece
₹766  
WKM Multiple Shapes Wooden Geometrical Model Figure KTN485 (Set of 12 Pcs) is a hands-on teaching tool commonly used in laboratories and educational settings to help students visualize and understand various geometric shapes and figures in three-dimensional (3D) space. These models are typically made of durable materials like plastic, wood, or metal and are designed to accurately represent different geometric shapes.
The geometrical model figure set includes a variety of shapes such as cubes, spheres, pyramids, cylinders, cones, and prisms, each with distinct features and properties. The models are often color-coded or labeled to aid in easy identification and understanding.
In laboratories and educational settings, geometrical model figures serve several essential purposes:
Visual Representation: Geometrical models provide a tangible and visual representation of abstract geometric shapes, allowing students to grasp the concepts of vertices, edges, and faces easily.
Spatial Understanding: By manipulating the physical models, students can explore the spatial relationships between different shapes, enhancing their understanding of dimensions and orientations.
Volume and Surface Area: Geometrical models allow students to observe and compare the volume and surface area of different shapes, helping them comprehend the mathematical relationships between these properties.
Mathematical Concepts: Geometrical models serve as practical tools for teaching mathematical concepts, such as symmetry, congruence, and similarity, in a hands-on manner.
Geometry in the Real World: Students can relate geometric shapes to real-world objects and structures, fostering a deeper understanding of geometry's practical applications.
These models are widely used in geometry lessons, STEM education, and architectural and engineering training. They are particularly valuable for learners who benefit from visual and tactile learning experiences.
Proper care and storage of the geometrical model figure set are essential to ensure its longevity and continued effectiveness in teaching. Regular cleaning and inspection of the models help maintain their accuracy and clarity for optimal learning experiences.
In conclusion, the geometrical model figure set is a valuable educational tool in laboratories and classrooms, offering a hands-on and visual approach to learning geometric shapes and figures in 3D space. Its ability to enhance spatial understanding, mathematical concepts, and real-world applications makes it an invaluable asset in geometry education and related disciplines.
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This data was last updated on 28/01/2026