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The tension in the string revolving in a...

The tension in the string revolving in a vertical circle with a mass m at the end which is at the lowest position

A

`(m v^(2))/(r)`

B

`(m v^(2))/(r)-mg`

C

`(m v^(2))/(r) + mg`

D

`mg`

Text Solution

Verified by Experts

The correct Answer is:
C
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ERRORLESS -MOTION IN TWO DIMENSION-Exercise
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