Question

a person go from 1km height and 1km depth, then where the weight of body is much decrease?​

Answer 1

Acceleration due to gravity at a height h is

g' = g[1 - 2h/R]

Acceleration due to gravity at depth h is

g'' = g[1 - h/R]

From above two equations it's clear that acceleration due to gravity at depth h is more than that at height h

Therefore weight of the body will be less at height of 1 km.

Answer 2

Explanation:

Acceleration due to gravity at a height h is

g' = g[1 - 2h/R]

g' = g[1 - 2h/R]Acceleration due to gravity at depth h is

g' = g[1 - 2h/R]Acceleration due to gravity at depth h isg'' = g[1 - h/R]

g' = g[1 - 2h/R]Acceleration due to gravity at depth h isg'' = g[1 - h/R]From above two equations it's clear that acceleration due to gravity at depth h is more than that at height h

g' = g[1 - 2h/R]Acceleration due to gravity at depth h isg'' = g[1 - h/R]From above two equations it's clear that acceleration due to gravity at depth h is more than that at height hTherefore weight of the body will be less at height of 1 km.