--description--

In this video, you will learn about linear and radial speed for rotating circles.

--questions--

--text--

What is linear speed?

--answers--

The number of rotations completed in one minute.

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The distance from the center of a circle to its edge.

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The distance a point travels in a unit of time.

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The angle a point rotates through in a unit of time.

--video-solution--

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