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If the length of a simple pendulum is eq...

If the length of a simple pendulum is equal to the radius of the earth, its time period will be

A

`2pi sqrt(R/g)`

B

`2pi sqrt(R/2g)`

C

`2pi sqrt((2R)/(g))`

D

indeterminate

Text Solution

Verified by Experts

The correct Answer is:
B
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