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The reading of a spring balance correspo...

The reading of a spring balance corresponds to 100 N while situated at the north pole and a body is kept on it. The weight record on the same scale if it is shifted to the equator, is (take, `g = 9.8 " ms"^(-2)` and radius of the earth, `R = 6.4 xx 10^(6)` m)

A

99.66 N

B

110 N

C

97.66 N

D

106 N

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The correct Answer is:
A
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