Three blocks are placed as shown in figure. Mass of A, B and C are `m_(1), m_(2),"and "m_(3)`respectively. The force exerted by block 'C' on 'B' is :-

A system of two blocks A and B and a wedge C are released from rest as shown in figure . Masses of the blocks and the wedge are m , 2m and 2m respectively . The displacement of wedge C when block B slides down the plane a distance 10 cm is ( neglect friction )

Choose the correct option: A system of two blocks A and B and a wedge C are released from rest as shown in figure . Masses of the blocks and the wedge are m , 2m and 2m respectively . The displacement of wedge C when block B slides down the plane a distance 10 cm is ( neglect friction )

Pulleys shown in the system of the figure are massless and friction less. Threads are inextensible. Mass of block A, B and C are m_(1) kg,m_(2) =4kg and m_(3) = 2.75kg , respectively .Calculate acceleration of A block

Three blocks A, B, and C of masses 3M, 2M , and M are suspended vertically with the help of spring PQ and TU, and a string RS as shown in fig. If the acceleration of blocks A, B and C is a_(1), a_(2) and a_(3) , respectively, then The value of acceleration a_(1) at the moment string RS is cut is

Three blocks A, B, and C of masses 3M, 2M , and M are suspended vertically with the help of spring PQ and TU, and a string RS as shown in fig. If the acceleration of blocks A, B and C is a_(1), a_(2) and a_(3) , respectively, then The value of acceleration a_(1) at the moment string RS is cut is

Three blocks A, B, and C of masses 3M, 2M , and M are suspended vertically with the help of spring PQ and TU, and a string RS as shown in fig. If the acceleration of blocks A, B and C is a_(1), a_(2) and a_(3) , respectively, then The value of acceleration a_(3) at the moment spring PQ is cut is

Three blocks A, B, and C of masses 3M, 2M , and M are suspended vertically with the help of spring PQ and TU, and a string RS as shown in fig. If the acceleration of blocks A, B and C is a_(1), a_(2) and a_(3) , respectively, then The value of acceleration a_(3) at the moment spring PQ is cut is

Three blocks A, B, and C of masses 3M, 2M , and M are suspended vertically with the help of spring PQ and TU, and a string RS as shown in fig. If the acceleration of blocks A, B and C is a_(1), a_(2) and a_(3) , respectively, then The value of acceleration a_(2) at the moment spring TU is cut is

Three blocks A, B, and C of masses 3M, 2M , and M are suspended vertically with the help of spring PQ and TU, and a string RS as shown in fig. If the acceleration of blocks A, B and C is a_(1), a_(2) and a_(3) , respectively, then The value of acceleration a_(2) at the moment spring TU is cut is

Three blocks are initially placed as shown in the figure. Block A has mass m and initial velocity v to the right. Block B with mass m and block C with mass 4 m are both initially at rest. Neglect friction. All collisions are elastic. The final velocity of block A is