small spherical metal ball of radius r is lying at the

Last updated: 6/25/2023

small spherical metal ball of radius r is lying at the bottom of a stationary container containing liquid of density p as shown in the figure P mospheric pressure Force exerted by liquid on the upper hemispherical part of the sphere is 1 2 3 4 r 3 2 r 3 3Po 7rpg 3Po 4rpg Po 7rpg 2Po 7rpg 2 r 3 4r A