R 38 A spherical hole of radius is made in a solid sphere 2

Last updated: 6/7/2023

R 38 A spherical hole of radius is made in a solid sphere 2 of radius R The mass of the sphere before hollowing was M The gravitational field at the centre of the hole due to remaining mass is a zero GM 2R2 c GM 8R 2 GM R b d Sis