Discuss briefly centripetal acceleration the speed and the, Ask an Expert

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A 175 kg ball on the end of a string is revolving uniformly in a horizontal circle of radius 0.500m. the ball makes 2 revolutions in a second. Discuss following briefly:

The speed of the ball.
The balls centripetal acceleration.
The force a person must exert on opposite end of the string.

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Category:- Physics
Reference No.:- M9161381

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