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The angular amplitude of a simple pendul...

The angular amplitude of a simple pendulum is `theta_(0)`. The maximum tension in its string will be

A

`mg (1-theta_(0))`

B

`mg(1+theta_(0))`

C

`mg(1-theta_(0)^(2))`

D

`mg(1+theta_(0)^(2))`

Text Solution

Verified by Experts

The correct Answer is:
D
`T_(max) = mg+(mv_(max^(2)))/(l) = mg +(2mgl)/(l) (1-cos theta_(0))`
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