6 results
Not grade specific laboratory videos under $5
4:47
Physical and Chemical reactions in "Making Mustard"
This lesson includes:-A fun, step by step video for the Teacher (downloadable with unlimited use)-An introductory video from Chef Arlena on cooking in the classroom (video link)- Experience pages to log the learning goals ( Multi age range-) One focusing on the life cycle of a mustard seed, one focusing on the Physical and Chemical reactions involved in making mustard.- Supply list & tips for the teacher in video instructions- Also instructions on how to access a tour of a mustard factory w
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Bell Jar Experiment | Physics | Science Experiments
Hi friends, Let’s start this session with something fun!!This video is based on Speed of Sound how does medium affects the speed of sound.You all must have seen fireworks. We all love them. All the colors and patterns in the sky! The view is mesmerizing. However, did you notice one thing here?You see fireworks before, and you hear the sound of bursting of crackers later. Why does this happen? This happens because light travels faster than sound. In order to see the change in speed of sound, we w
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Also included in: Physics Experiments Explained with 3D Simulators
Electric Current | Conventional flow of Current | Physics | Science Experiments
Hello Friends, In this video we are going to what is electric current and flow of electrons. Now we know that electrons move negative terminal to the positive terminal. But, previously, scientists didn't know about this and they assumed that positive ions move from positive to negative terminal. We still use this method to show the flow of current and this is known as conventional flow of electric current. We can also see that how we use the analogy of water to understand the flow of current. Wh
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Also included in: Physics Experiments Explained with 3D Simulators
Refraction of Light | Bending of Light | Snell's Law | Physics
Hello Friends, Check out our Latest session on "Reflection of Light | Bending of Light" based on Snell's Law for Class 10 Physics by Letstute When the ray light passes from a rarer medium to a denser medium, it bends and this is called refraction or bending of light. In this experiment, we will be using a moveable laser which will be our source of light, a medium that can be changed to four different options, Glass, water, boiling water and single medium and a target which we
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Also included in: Physics Experiments Explained with 3D Simulators
How does DC Motor Works | Working Principle of DC Motor | Physics
Hello Friends, This video is based on Science Magnetic Effects of Electric Current. In this video, we have explained Working Principle of DC motor. A direct current or DC motor is a rotary electrical machine that converts direct current Electrical energy into Mechanical energy. Important Points: Introduction – Usage of DC motor in real life. Construction of DC motor Working Principle of DC motor Usage of Split rings commutator and Carbon brushes Flaming’s Left hand rule Fac
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Also included in: Physics Experiments Explained with 3D Simulators
What is Centripetal force? | Physics | Science Experiments
Hello Friends, Welcome to this session on the centripetal force by Letstute. In this session, we have will understand what is the centripetal force, centrifugal force, frictional force, and how these forces are inter-related. We have made this video based on a 3D simulation, where we see how the mass, velocity and radius affects the centripetal force and frictional force. Centripetal force is a force that acts on a body moving in a circular path and is directed towards the
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Not Grade Specific
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Also included in: Physics Experiments Explained with 3D Simulators
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