Q19 A solid sphere of uniform density and radius 4 units is

Last updated: 6/25/2023

Q19 A solid sphere of uniform density and radius 4 units is located with its centre at the origin O of coordi nates Two spheres of equal radii 1 unit with their cen tres at A 2 0 0 and B 2 0 0 respectively are taken out of the solid sphere leaving behind spherical cavities as shown in the figure Then 1993 Y B the gravitational field due to this object at the ori gin is zero B the gravitational field at the point B 2 0 0 is zero the gravitational potential is the same at all points on circle y 22 36 the gravitational potential is the same at all points on circle y 2 4