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A simple pendulm has a length L and a bo...

A simple pendulm has a length L and a bob of mass M. The bob is vibrating with amplitude a .What is the maximum tension in the string?

A

`(mg)/2`

B

`(mg)/2[1+2(a/L)^2]`

C

`mg[1+(a/L)^2]`

D

`(mg)/2[1+(a/L)]^2`

Text Solution

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The correct Answer is:
C
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