Two blocks A and B of mass 10 kg and 40 kg are connected by an ideal string as shown in the figure. Neglect the masses of the pulleys and effect of friction. (g = 10 m/s2) A B 45° Fixed 45°

Two blocks A and B of mass 10 kg and 40 kg are connected by an ideal string as shown in the figure. Neglect the masses of the pulleys and effect of friction. (g = 10 m/s2) А B 45° Fixed 45°

Two blocks of masses 3 kg and 6 kg are connected by a string as shown in the figure over a frictionless pulley. The acceleration of the system is

Two masses of 8 kg and 4 kg are connected by a string as shown in figure over a frictionless pulley.The acceleration of the system is

Two blocks of masses of 40 kg and 30 kg are connected by a weightless string passing over a frictionless pulley as shown in the figure.

Two Block A and B of masses 10 kg and 6 kg respectively are connected through pulley as shown in figure. Find acceleration of block A.

Two block of mass 5 kg and 10 kg respectively are connected by a massless string as shown in the figure. The whole system is kept on a frictionless surface. A force of 50 N is applied horizontally as shown in the figure. The tension T in the string will be

Two blocks A and B , each of mass 10 kg , are connected by a light string passing over a smooth pulley as shown in the figure. Block A will remain at rest if the friction on it is

Two blocks A and B of respective masses 6 kg and 4 kg are connected with a string passing over a light friction less pulley as shown in the figure . The coefficient of friction between the block A and horizontal surface is 0.4 . Then the minimum mass of block C which should be placed over A to prevent it from moving is :

Two masses A and B of mass 15kg and 6kg are connected by a string passing over a friction pulley fixed at the corner of a table as shown in The coefficient of friction between A and table is 0.3 the minimum mass (in kg) of that must be placed on A to prevent it from moving is .