39 In the figure a spherical ball of radius R 2 has bee

Last updated: 6/7/2023

39 In the figure a spherical ball of radius R 2 has bee radius R A small uniform spherical body of mass removed from a uniform sphere of mass M and 2M is placed at a distance of 2R from the centre of the spherical cavity as shown in the figure The magnitude of the gravitational intensity at the centre of the cavity is a zero R Georgheghchachafen GM b 28 O R 2 c 2M 2 GM R d GM 28