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If earth is supposed to be sphere of radius R, if `g_(30)` is value of acceleration due to gravity at latitude of `30^(@)` and g at the equator, then value of `g-g_(30^(@))` is

A

`1/4 omega^(2)R`

B

`3/4 omega^(2)R`

C

`omega^(2) R`

D

`1/2 omega^(2)R`

Text Solution

Verified by Experts

The correct Answer is:
B
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