Question

Is the speed of A 2x as fast as B?

Two coins rotate on a turntable. Coin B is twice as far from the
axis as coin A
A. The speed of A is twice that of B
B. The speed of A equals that of B
C. The speed of A is half that of B
В

Image Transcription

Two coins rotate on a turntable. Coin B is twice as far from the axis as coin A A. The speed of A is twice that of B B. The speed of A equals that of B C. The speed of A is half that of B В

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Rotational Mechanics

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