Discuss centripetal acceleration, and the speed by a ball

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Reference no: EM1311003

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:

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

 

Reference no: EM1311003

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