Question 31 If a body of mass m is taken out from a point

Last updated: 6/8/2023

Question 31 If a body of mass m is taken out from a point below the surface of earth equal to half the radius of earth R to a height R above the earths surface then work done on it will be O a 5 6 mgR O b 6 7 mgR O c 7 8 mgR O d 8 9 mgR