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A stone is tied to a rope is rotated in ...

A stone is tied to a rope is rotated in a vertical circle with uniform speed. If the diffeence between maximum and minimun tensions in the rope is 20N, mass of the stone in Kg is (`g = 10m//s^2`)

A

0.75

B

1

C

1.5

D

0.5

Text Solution

Verified by Experts

The correct Answer is:
B
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