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If a wheel 1.2 m in diameter rotates at one revolation per second, calculate...

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Question 3

If a wheel 1.2 m in diameter rotates at one revolation per second, calculate the velocity of the wheel.

A

3.6 ms^-1

B

3.77 ms^-1

C

4.0 ms^-1

D

7.5 ms^-1

Explanation

Share Answer V = wr = 2f r = 2 x (22)/7 x 1 x 0.6
= 3.77ms^-1

Correct option: B

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