A force `F=50N` is applied at one end of a string, the other end of which is tied to a block of mass `10kg`. The block is free to move on a frictionless horizontal surface. Take initial instant as `theta=30^@` and final instant as `theta=37^@`. For the time between these two instants, answer teh following questions?

Net work done by the force F on the block is

A force F=50N is applied at one end of a string, the other end of which is tied to a block of mass 10kg . The block is free to move on a frictionless horizontal surface. Take initial instant as theta=30^@ and final instant as theta=37^@ . For the time between these two instants, answer teh following questions? What is the final velocity of the block if initially it was at rest?

A force F=50N is applied at one end of a string, the other end of which is tied to a block of mass 10kg . The block is free to move on a frictionless horizontal surface. Take initial instant as theta=30^@ and final instant as theta=37^@ . For the time between these two instants, answer teh following questions? What is the final velocity of the block if initially it was at rest?

A force F=50N is applied at one end of a string, the other end of which is tied to a block of mass 10kg . The block is free to move on a frictionless horizontal surface. Take initial instant as theta=30^@ and final instant as theta=37^@ . For the time between these two instants, answer teh following questions? Find the ratio of initial acceleration to final acceleration of the block

A force F=50N is applied at one end of a string, the other end of which is tied to a block of mass 10kg . The block is free to move on a frictionless horizontal surface. Take initial instant as theta=30^@ and final instant as theta=37^@ . For the time between these two instants, answer teh following questions? Find the ratio of initial acceleration to final acceleration of the block

Two blocks of masses M_1 and M_2 are placed in contact with each other on a frictionless horizontal surface. If a force F is applied on the block of mass M, what is the contact force between the two blocks?

Two blocks of masses M_1 and M_2 are placed in contact with each other on a frictionless horizontal surface. If a force F is applied on the block of mass M_1 , what is the contact force between the two blocks?

A block of mass M is pulled along a frictionless horizontal suface by a rope of mass m by applying a horizontal force F at the other end of the rope. The force exerted by the rope on the block is

A block of mass M is pulled along a frictionaless horizontal surface by a rope of mass m by applying a horizontal force F at the other end of the rope. The force exerted by the rope on the block is

Two blocks of masses 2 kg and 4 kg are in close contact on a frictionless horizontal table. A horizontal force of 18 N is applied to the larger mass. What is the force at the surface of contact between the blocks?