Question

12] obtain the formala oforocceleration due to gravity of depth
'd below the earth's surface
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Answer 1

Explanation:

Consider a test mass (m) taken to a distance (d) below the earth's surface, the acceleration due to gravity that point (gd) is obtained by taking the value of g in terms of density. When the depth d = 0, the value of g on the surface of the earth gd = g.