Question

8. "The value of 'g' in polar region is
a) zero
d) none
c) 1.625ms?
b) negative
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Answer 1

Answer:

ok

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Explanation:

option a is correct

i think so

Answer 2

Answer:

The right answer is (d) None. Due to the shape of the Earth being Spheroid, it bulges at the Equator and flattens at the poles. As a result, the distance of the poles from the centre is less and thus, value of g (acceleration due to gravity) is more. The value of g increases from about 9.780 m/s2 at the Equator to about 9.832 m/s2 at the poles. Thus, none of the given options are correct since Value of g in the polar regions is 9.832 m/s^2

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