If the mass of A=10 kg, coefficient of static friction=0.22, coefficient of kinetic friction=0.2, then minimum mass of B to start motion is

If mass of A=10 kg, coefficent of static friction =0.2 coefficient of kinetic friction =0.2 then mass of B to start motion is

Define coefficient of static friction and coeficient of kinetic friction .

If mu_(s ) is coefficient of static friction and mu_(k) is coefficent of kinetic friction then

If mu_s =coefficient of static or limiting friction and mu_k =coefficient of kinetic friction, then

If the mass of the block A = 10 kg and the coefficient of static and kinetic friction is 0.2, then the mass of block B to start the motion is

The blocks A and B are arranged as shown in the figure. The pulley is frictionless. The mass of A is 10 kg . The coefficient of friction of A with the horizontal surface is 0.20. The minimum mass of B to start the motion will be

Define the coefficient of static friction and kinetic friction.

If coefficient of static friction is mu_(s) and coefficient of kinetic friction is mu_(k) , which one is correct ?