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 recorded on the same scale if it is shifted to the equator (take, `g=10m//s^(2)` and radius of the Earth `R=6.4xx10^(6)m`) is:

99.66 N

110 N

97.66 N

106 N

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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 = 19 " ms"^(2-) and radius of the earth, R = 6.4 xx 10^(6) m)

A body weights 98 N on a spring balance at the north pole. What will be its weight recorded on the same scale if it is shifted to te equator? Use g= GM/R^2=9.8m/s^2 and the radius of the earth R=6400 km.

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