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It is 1834, and you have just heard of this marvelous new phenomenon called eddy currents. Some fellow named Lenz discovered them, and you’re curious if you can find out something special about them y ...

Determine how a deep sea diver works. Is air heavier or lighter than water?It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the conten ...

As infants we learn to stack blocks, taking one block and placing it on top of the other, hoping that it will not topple. Just as we learned to build a tower of blocks we can learn to build a stack of ...

A lens is a clear object, usually made of glass or plastic, which is used to refract, or bend light. Lenses can concentrate light rays (bring them together) or spread them out. Common examples of lens ...

Mirrors are strange things. They’re so common in our everyday lives that we often don’t think of how interesting they really are. Somehow they take the three-dimensional world we live in and represent ...

The optical mouse replaced the old-school mechanical rollerball style mice that we can't seem to find anymore these days outside of antique stores and attics. Dust clogged up those rollerball-type mic ...

This project determines how friction and gravity affect cars and braking.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. ...

Determine whether we can change from potential energy to kinetic energy and from kinetic to potential?It is an educational content by education.com.By clicking on the title of this resource, you will ...

This project will examine which style of central-air system filter traps the most particles from the air.It is an educational content by education.com.By clicking on the title of this resource, you wi ...

Using Newton’s first and second laws of motion, you will investigate the of hitting a target from a moving object.It is an educational content by education.com.By clicking on the title of this resour ...