Block A of mass 3 kg rests on another block B of mass 7 kg

Last updated: 6/24/2023

Block A of mass 3 kg rests on another block B of mass 7 kg The coefficient of friction between A and B is 0 4 while the coefficient of friction between B and the horizontal floor on which B rests is 0 55 Find the force of friction between A and B when a horizontal force of 50 N is applied on the block B Use g 10 m s