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A 0.5 kg ball is suspended to a string o...

A 0.5 kg ball is suspended to a string of length 1m and is rotated in a vertical plane by holding one end of the string. If it is making 30 rpm, the maximum tension in the string is `(pi^(2) = 10)`

A

19.9 N

B

9.9 N

C

1.9 N

D

29.9 N

Text Solution

Verified by Experts

The correct Answer is:
B
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