Find the acceleration of the two blocks of 4 kg and 5 kg mass if a force of 40 N is applied on 4 kg block. Friction coefficients between the respective surface are shown in figure-2.92. Take `g = 10 m//s^(2)`

Find the accelerations a_1,a_2,a_3 of the three blocks shown in figure if a horizontal force of 10 N is applied on a. 2 kg block, b. 3 kg block, c. 7 kg block. Take g=10 m/s^2 .

Find the accelerations a_1,a_2,a_3 of the three blocks shown in figure if a horizontal force of 10 N is applied on a. 2 kg block, b. 3 kg block, c. 7 kg block. Take g=10 m/s^2 .

A block of mass 50 kg is kept on another block of mass 1 kg as shown in figure. A horizontal force of 10 N is applied on the 50kg block. (All surface are smooth). Find (g = 10 m//s^(2)) Acceleration of block A and B.

A rectangular block of mass 5 kg is kept on a horizontal surface . The coefficient of friction between the block and the surface is 0.2 . If a force of 20 N is applied to the block at angle of 30^(@) with the horizontal plane , what is the force of friction on the block ? (Take g = 10 m//s^(2) )

Two blocks of masses 3kg and 2kg are placed beside each other in contact with each other on a rough horizontal surface. A horizontal force of 20N is applied on 3kg. The coefficient of friction between blocks and the surface is 0.1 and g = 10ms^(-2) . The force of contact between the two blocks is

2gk block is kept on 1kg block as shown . The friction between 1kg block and fixed surface is absent and the coefficient of friction between 2kg block is mu=0.1 . A constant horizontal force F=4N is applied on 1kg block. If the work done by the friction on 1 kg block in 2s is -X J , then find X . Take g=10m//s^(2) .

2gk block is kept on 1kg block as shown . The friction between 1kg block and fixed surface is absent and the coefficient of friction between 2kg block is mu=0.1 . A constant horizontal force F=4N is applied on 1kg block. If the work done by the friction on 1 kg block in 2s is -X J , then find X . Take g=10m//s^(2) .