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Physics Model

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₹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.
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.
₹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.
₹6,843  
SND Bharat 1 m Full Shaper Stainless Steel Heavy Optical Bench for Scientific Labs DI-130 is an essential piece of equipment in laboratories that deal with optics and light experiments. It provides a stable and rigid platform for mounting various optical components such as lenses, mirrors, prisms, and other accessories. The bench is designed to minimize vibrations and ensure accurate measurements and observations.
The heavy optical bench is typically made of a solid metal frame, usually aluminum or steel, which provides stability and rigidity. The frame is often equipped with adjustable feet or leveling screws to ensure that the bench is perfectly level, which is crucial for precise optical experiments. The bench may also have a vibration-damping system, such as rubber pads or isolators, to further reduce any external vibrations that could affect the accuracy of the experiments.
The bench's surface is usually covered with a grid or a series of holes, allowing for easy attachment and positioning of optical components. These components can be mounted on posts, which are secured to the bench using clamps or holders. The posts can be adjusted in height and position, allowing for precise alignment and focusing of the optical elements.
One of the key advantages of a heavy optical bench is its stability. The bench's weight and construction help to minimize any vibrations caused by external factors, such as nearby machinery or foot traffic. This stability is crucial for experiments that require high precision, such as interferometry or laser-based measurements.
Another advantage of a heavy optical bench is its versatility. The bench can be easily customized and adapted to accommodate different optical setups and experiments. Additional accessories, such as breadboards, rails, or translation stages, can be added to the bench to provide further flexibility and functionality.
In conclusion, a heavy optical bench is an indispensable tool in laboratories that deal with optics and light experiments. Its stability, rigidity, and versatility make it an ideal platform for mounting and aligning various optical components. By providing a vibration-free and precise environment, the bench ensures accurate measurements and observations, making it an essential piece of equipment for any optical laboratory.
₹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.
₹6,961  
The Khanna Traders 19 x 10.5 x 26 inch Wooden Incinerator Model is a device that is used to burn waste materials. It is designed to be used in outdoor spaces such as gardens, backyards, and campsites. The incinerator is made of wood and has a size of 19 x 10.5 x 26 inches. It is a compact and portable device that can be easily moved from one place to another.
The wooden incinerator model is designed to burn various types of waste materials such as paper, cardboard, wood, and garden waste. It is equipped with a metal grate that allows air to circulate and helps to maintain a steady fire. The incinerator has a chimney that helps to release smoke and fumes into the air.
The Khanna Traders incinerator model is easy to use. It has a hinged lid that can be opened to add waste materials to the fire. The lid can also be closed to prevent sparks and embers from escaping. The incinerator has a sturdy base that keeps it stable and prevents it from tipping over.
The incinerator model is also easy to clean. It has a removable ash pan that can be easily emptied and cleaned. The pan is located at the bottom of the incinerator and can be accessed by opening a small door.
Overall, the Khanna Traders 19 x 10.5 x 26 inch Wooden Incinerator Model is a reliable and efficient device that is designed to burn waste materials in an outdoor setting. It is easy to use, easy to clean, and provides a safe and effective way to dispose of waste materials.
₹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.
₹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.
₹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.
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.
₹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.
₹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.
₹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
₹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!
44.69% OFF
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.
₹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.
₹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
₹5,781   ₹8,999
You save ₹3,218!
35.76% OFF
The NS Van De Graaff generator with a heavy copper motor is a specialized educational apparatus designed to demonstrate principles of electrostatics and high-voltage phenomena in laboratory and classroom settings. Named after its inventor, Robert J. Van de Graaff, this generator is renowned for its ability to produce and store high voltages, creating dramatic and visually compelling demonstrations of electrostatic forces.
Key components of the NS Van De Graaff generator include a spherical metal dome mounted on an insulating column, a motor-driven belt system made from heavy copper for durability and efficient charge transfer, and a grounded base. The generator operates by using the motor to move a rubber belt past metal combs, which transfer electric charge to the dome through induction, resulting in the accumulation of high voltages on the dome's surface.
In educational environments, the Van De Graaff generator serves as a powerful tool for teaching and illustrating fundamental concepts in physics, such as electric fields, potential energy, and static electricity. Demonstrations with the generator include creating sparks, observing electrostatic repulsion and attraction, and conducting experiments on electrical conduction and insulation.
Imported for its quality and reliability, the NS Van De Graaff generator meets educational standards for safety and performance. It is designed to withstand frequent use and provides a controlled environment for safely generating and manipulating high voltages, ensuring both educational effectiveness and student safety during demonstrations.
The generator's heavy copper motor enhances efficiency and reliability in charge generation and transfer processes, allowing for consistent and reproducible demonstrations of electrostatic phenomena. This feature also supports extended use in educational settings where reliability and durability are paramount for continuous learning and experimentation.
Overall, the NS Van De Graaff generator with heavy copper motor exemplifies functionality, educational value, and safety in laboratory equipment. Its ability to generate high voltages and facilitate engaging demonstrations of electrostatic principles enriches educational experiences, inspires curiosity in science, and fosters deeper understanding of fundamental physics concepts among students and educators alike.
₹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.
₹6,371   ₹6,486
You save ₹115!
1.77% OFF
The WKM Vandegraff Generator KT199CV is a high voltage generator that is used to produce high voltage static electricity. It is a type of electrostatic generator that uses a belt to transfer charge from a high voltage source to a metal sphere. The generator is named after its inventor, Robert J. Van de Graaff, who developed the first generator in the 1920s.
The WKM Vandegraff Generator KT199CV consists of a metal sphere, a belt, and two metal combs. The metal sphere is mounted on top of a column and is connected to a high voltage power supply. The belt is made of a non-conductive material, such as rubber or nylon, and is driven by a motor. The two metal combs are positioned on either side of the belt and are connected to ground.
As the belt rotates, it picks up charge from the high voltage power supply and transfers it to the metal sphere. The metal combs on either side of the belt help to transfer the charge to the sphere by creating a corona discharge. This discharge ionizes the air around the combs, creating a path for the charge to flow to the sphere.
The WKM Vandegraff Generator KT199CV can produce voltages of up to several million volts. This high voltage can be used for a variety of applications, such as particle accelerators, X-ray machines, and electrostatic precipitators. The generator is also used in educational settings to demonstrate the principles of electrostatics.
In conclusion, the WKM Vandegraff Generator KT199CV is a high voltage generator that uses a belt to transfer charge from a high voltage source to a metal sphere. It is named after its inventor, Robert J. Van de Graaff, and can produce voltages of up to several million volts. The generator is used in a variety of applications, including particle accelerators, X-ray machines, and electrostatic precipitators, and is also used in educational settings to demonstrate the principles of electrostatics.
₹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.
₹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.
₹1,533   ₹2,600
You save ₹1,067!
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The WKM Reflection of Sound on Drawing Board for School and College Labs KT155BD is an educational apparatus designed to demonstrate and study the phenomenon of sound reflection in a controlled and visual manner. It is commonly used in physics laboratories at school and college levels to help students understand the behavior of sound waves when they encounter different surfaces.
The apparatus typically consists of a drawing board with a sound source and a movable barrier. The drawing board is usually made of a rigid material with a smooth surface, providing a suitable platform for sound reflection experiments. The sound source, often a speaker or a tuning fork, emits sound waves towards the drawing board.
The movable barrier is an important component of the setup, as it allows students to change the angle of incidence of the sound waves. By adjusting the barrier's position, students can observe how the incident sound waves interact with the barrier and study the resulting sound patterns formed by sound reflection.
When the sound waves encounter the drawing board's surface, some of them get absorbed, but the majority reflect back towards the barrier. Students can observe the angle of incidence and the angle of reflection, and they can draw these angles on the drawing board to visualize the principle of sound reflection.
The apparatus enables students to experiment with various barrier positions and sound frequencies, providing hands-on experience in studying the factors that affect sound reflection. This interactive approach helps students grasp the concept of sound wave behavior, including the law of reflection, which states that the angle of incidence is equal to the angle of reflection.
Using the WKM Reflection of Sound on Drawing Board KT155BD, students can explore real-life scenarios where sound reflection occurs, such as in auditoriums, concert halls, and even in natural surroundings. They can also study how materials and surfaces impact sound reflection, leading to better understanding and appreciation of acoustics and sound engineering principles.
In summary, the WKM Reflection of Sound on Drawing Board for School and College Labs KT155BD is an invaluable tool for physics education, providing students with a visual and hands-on approach to learning about sound reflection. Through interactive experiments and observations, students can develop a deeper understanding of sound wave behavior and its practical applications in various settings.
₹3,657 - ₹4,601
You save ₹3,399!
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The WKM Pulley in Wooden Base Wave Motion Apparatus combines the functionality of a pulley system with the educational value of a wave motion demonstration. This apparatus is designed to illustrate principles of wave propagation, transmission, and reflection, while also allowing for hands-on experimentation with pulley mechanics. Key features of the WKM Pulley in Wooden Base Wave Motion Apparatus include: 1. Pulley System: The apparatus features a pulley mechanism that allows users to manipulate the motion of a wave-propagating medium, such as a string or rope. By adjusting the tension and length of the medium, users can observe how waves behave under different conditions. 2. Wooden Base: The apparatus is mounted on a sturdy wooden base, providing stability and support during experiments. The wooden base also adds a natural and aesthetic element to the apparatus, making it suitable for display in classrooms and laboratories. 3. Wave Motion Demonstration: The apparatus is equipped with components for generating and observing wave motion, such as a wave generator and wave detector. This allows users to create and analyze various types of waves, including transverse and longitudinal waves, and to study phenomena such as interference and resonance. 4. Educational Value: The WKM Pulley in Wooden Base Wave Motion Apparatus serves as a valuable educational tool for teaching principles of both wave motion and pulley mechanics. It engages students in hands-on experimentation and inquiry-based learning, helping them develop a deeper understanding of these fundamental physics concepts. 5. Versatility: The apparatus is versatile and can be used for a wide range of experiments and demonstrations related to wave motion and pulley systems. It can be adapted to suit different educational levels and learning objectives, making it suitable for use in classrooms, laboratories, and homeschooling environments. Overall, the WKM Pulley in Wooden Base Wave Motion Apparatus offers a unique and engaging way to explore concepts in both wave physics and mechanical engineering. Its combination of functionality, educational value, and aesthetic appeal makes it an excellent choice for enhancing science education.
green checkType of Product : Wave Motion Apparatus
green checkCountry of Origin : India
green checkName of Manufacturer/Packer/Importer : Kamboj Traders
Pack of 12 piece
₹813 - ₹931
The WKM Natural Finish Wooden Geometrical Model Figure set, consisting of 12 pieces, is a versatile educational tool designed to aid in the visualization and understanding of geometric concepts. Crafted from high-quality wood with a natural finish, these model figures offer durability and aesthetic appeal for classroom and educational use. Key features of the WKM Wooden Geometrical Model Figure set include: 1. Variety of Shapes: The set includes a diverse range of geometric shapes, such as cubes, spheres, cylinders, cones, pyramids, and prisms. This allows students to explore and manipulate different shapes to deepen their understanding of geometry. 2. Hands-On Learning: The wooden model figures provide a tactile and hands-on learning experience, allowing students to physically handle and examine geometric shapes to better comprehend their properties and characteristics. 3. Visualization Tool: The model figures serve as visual aids for illustrating key geometric concepts, including volume, surface area, symmetry, and spatial relationships. They help students visualize abstract geometric ideas in a concrete and tangible form. 4. Natural Finish: The natural finish of the wooden model figures enhances their aesthetic appeal and adds a touch of warmth to the learning environment. It also highlights the natural beauty of the wood grain, making the figures visually appealing and inviting to explore. 5. Educational Value: The WKM Wooden Geometrical Model Figure set promotes active learning and engagement in geometry lessons. It encourages exploration, experimentation, and problem-solving skills, fostering a deeper understanding of geometric principles and applications. Overall, the WKM Natural Finish Wooden Geometrical Model Figure set offers a valuable resource for geometry education, providing students with interactive tools to enhance their learning experience. Its combination of durability, versatility, and educational value makes it an essential addition to classrooms, homeschooling environments, and educational institutions.
green checkMaterial : Wooden
green checkType of Product : Geometrical Model Figure
green checkCountry of Origin : India
green checkName of Manufacturer/Packer/Importer : Kamboj Traders
₹1,179  
The WKM 25.5 x 3 x 2 Inch Inclined Plane KTN392 is a simple machine that is used to lift heavy objects with less force. It is a flat surface that is inclined at an angle, which allows objects to be moved up or down the plane with less effort than lifting them straight up. The inclined plane is a basic tool that has been used for centuries, and it is still widely used today in various industries.
The WKM 25.5 x 3 x 2 Inch Inclined Plane KTN392 is made of high-quality materials that are durable and long-lasting. It is designed to withstand heavy loads and can be used in a variety of applications. The inclined plane has a non-slip surface that provides a secure grip for objects, preventing them from slipping or sliding down the plane.
The WKM 25.5 x 3 x 2 Inch Inclined Plane KTN392 is easy to use and requires minimal effort to lift heavy objects. It is ideal for use in warehouses, factories, and other industrial settings where heavy lifting is required. The inclined plane can also be used in construction sites, where it can be used to move heavy materials such as bricks, cement, and steel.
In conclusion, the WKM 25.5 x 3 x 2 Inch Inclined Plane KTN392 is a simple yet effective tool that can make heavy lifting easier and more efficient. It is made of high-quality materials, is easy to use, and can be used in a variety of applications. Whether you are working in a warehouse, factory, or construction site, the inclined plane can help you move heavy objects with less effort and strain on your body.
₹1,415  
The WKM inclined plane and friction board fitted with Arc IL-01QS-U9YE is a scientific apparatus used to study the principles of friction and motion. The inclined plane is a flat surface that is inclined at an angle to the horizontal plane. The friction board is a flat surface that is used to measure the force of friction between two surfaces.
The Arc IL-01QS-U9YE is a sensor that is fitted to the friction board. It is used to measure the force of friction between the board and the object that is placed on it. The sensor is connected to a computer, which records the data and displays it on the screen.
To use the apparatus, an object is placed on the friction board and the angle of the inclined plane is adjusted. The object is then released and allowed to slide down the inclined plane. The Arc IL-01QS-U9YE measures the force of friction between the object and the board as it slides down the plane.
The data collected by the sensor can be used to calculate the coefficient of friction between the object and the board. This coefficient is a measure of the amount of friction between the two surfaces. It is an important parameter in many engineering and scientific applications.
The WKM inclined plane and friction board fitted with Arc IL-01QS-U9YE is a versatile apparatus that can be used to study a wide range of phenomena related to friction and motion. It is commonly used in physics and engineering laboratories to teach students about the principles of friction and motion. It is also used in research to study the behavior of materials under different conditions of friction and motion.
₹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.
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WKM 203.2 mm (8 Inch) World Globe with Nickel Plated Metal Base 6B-8WDH-YVC0 Base Type Nickel Plated Metal Base | Color Multicolor ₹1,155 3 days --
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WKM 203.2 mm (8 Inch) 3.5 A 10 Rheostat for School and College Labs KTN492 Color Grey and Black | Current 3.5 A ₹1,651 4 days 24.95% OFF
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This data was last updated on 13/12/2025