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The length of a simple pendulum is incre...

The length of a simple pendulum is increased by 1%. Its time period will

A

increase by 0.5 %

B

increase by 1 %

C

increase by 2 %

D

decrease by 0.5 %

Text Solution

Verified by Experts

The correct Answer is:
A
`(DeltaT)/(T)=(1)/(2)(Deltal)/(l)=(1)/(2)xx1%=0.5%`
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