Block B of mass 2 kg rests on block A of mass 10 kg. All surfaces are rough with the value of coefficient of friction as shown in the figure. Find the minimum force F that should ber appplied on blocks A to cause relative motion between A and B.`(g=10(m)/(s^2)`)

Block B of mass 2kg rests on block A of mass 10kg . All surfaces are rought with the value of coefficient of friction as shown in the figure. Find the minimum force F that should be applied on block A to cause relative motion between A and B . (g=10m//s^(2))

Block B of mass 2kg rests on block A of mass 10kg . All surfaces are rought with the value of coefficient of friction as shown in the figure. Find the minimum force F that should be applied on block A to cause relative motion between A and B . (g=10m//s^(2))

A block A of mass 10 kg rests on a second block B of mass 8 kg . The coefficients of friction at various surfaces are shown in figure. A horizontal force of 100 N is applied on upper block at t=0 . Determine the velocity of block A relative to block B after 0.01 s of application of force. The system is initially at rest. Express your answer in cm//s . Take g=10 m//s^(2) .

A block 'A' of mass 1kg is kept on a block 'B' of mass 2kg .Block A is imparted a velocity of 16m/s at t=0.If the coefficient of friction between A and B is 0.2, find the time (in sec) after which momentum of A and B relative to ground will be equal.(Take g=10m/s^(2) ).

A block of mass m=4kg is placed oner a rough inclined plane as shown in figure. The coefficient of friction between the block and the plane is mu=0.5 . A force F=10N is applied on the block at an angle of 30^(@) .

A block A of mass 2 kg rests on another block B of mass 8 kg which rests on a horizontal floor. The coefficient of friction between A and B is 0.2 while that between B and floor is 0.5 .When a horizontal floor F of 25 N is applied on the block B the force of friction between A and B is

A block A of mass 2 kg rests on another block B of mass 8 kg which rests on a horizontal floor. The coefficient of friction between A and B is 0.2 while that between B and floor is 0.5 .When a horizontal floor F of 25 N is applied on the block B the force of friction between A and B is