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The breaking tension of a string is 80 k...

The breaking tension of a string is 80 kg wt. A mass of 1 kg is attached to the string and rotated in a horizontal surface of radius 2 m. What is the maximum revolution made without breaking

A

3.2 rps

B

0.32 rpm

C

3.2 rpm

D

0.32 rps

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The correct Answer is:
A
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