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The diameter of a flywheel is 1.2 m and ...

The diameter of a flywheel is 1.2 m and it makes 900 revolutions per minute. Calculate the acceleration at a point on its rim

A

`540pi^2m//s^2`

B

`270m//s^2`

C

`360pi^2m//s^2`

D

`540m//s^2`

Text Solution

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The correct Answer is:
A
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