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If  and  be the accelerations due to gravity at earth’s surface, a height  and at depth  respectively. Then 

a)

b)

c)

d)



Question ID - 54867 | SaraNextGen Top Answer

If  and  be the accelerations due to gravity at earth’s surface, a height  and at depth  respectively. Then 

a)

b)

c)

d)

1 Answer
127 votes
Answer Key / Explanation : (b) -

(b)

When going above at a height  or at a depth  below earth’s surface, in any case acceleration due to gravity decrease. Therefore,

.

127 votes


127