Two masses A and B of mass 4 kg and 1 kg respectively are

Last updated: 6/7/2023

Two masses A and B of mass 4 kg and 1 kg respectively are connected with the help of massless inextensible string Mass A is placed on a rough horizontal table and mass B is hanging with the help of string passing through a smooth hole at the centre of table For the system to be in equilibrium what can be the minimum value of coefficient of friction 1 0 5 3 2 5 2 0 25 4 0 125