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A ball of mass 0.25 kg attached to the e...

A ball of mass 0.25 kg attached to the end of a string of length 1.96 m is moving in a horizontal circle. The string will break if the tension is more than 25 N . What is the maximum speed with which the ball can be moved

A

5 m/s

B

3 m/s

C

14 m/s

D

3.92 m/s

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