Question:

9 At what depth below the surface of the earth the

Last updated: 6/3/2023

9 At what depth below the surface of the earth the

9 At what depth below the surface of the earth the acceleration due to gravity will be i one half ii one fourth of the acceleration due to gravity at the surface of the earth Radius of the earth is 6400 km Ans i 3200 km ii 4800 km