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If block B moves towards right with acceleration b, find the net acceleration of block A. find the net acceleration of block A. If block B moves towards right with acceleration b September 29, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

A rope is stretched between two boats at rest. A sailor in the first boat pulls the rope with a constant force of 100 N. First boat with the sailor has a mass of 250 kg whereas the mass of A rope is stretched between two boats at rest. A sailor in the first boat [...]

In Fig. 6.307, blocks A and B move with velocities v1 and v2 along horizontal direction. Find the ratio of v1/v2. blocks A and B move with velocities v1 and v2 along horizontal direction. Find the ratio of v1/v2. In Fig. 6.307 September 29, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]

In Fig. 6306, the mass m2 starts with velocity v0 and moves with constant velocity on the surface. During motion, the normal reaction between the horizontal surface and fixed triangle block In Fig. 6306 the mass m2 starts with velocity v0 and moves with constant velocity on the surface. During motion the normal reaction between [...]

Blocks A and C start from rest and move to the right with acceleration aA = 12 t m/s^2 and ac = 3 m/s^2. Here t is in seconds . The time when block B again comes to rest is Blocks A and C start from rest and move to the right with acceleration aA [...]

Two objects A and B , each of mass m, are connected by a light inextensible string. They are restricted to move on a frictionless ring of radius R in a vertical plane (as shown in Fig. 6.304). are connected by a light inextensible string. They are restricted to move on a frictionless ring of [...]

In the above problem, the contact force between the man and the crate is In the above problem the contact force between the man and the crate is September 29, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

A uniform ball of radius r rolls without slipping down from the top of a sphere of radius R. The angular velocity of the ball when it breaks from the sphere is A uniform ball of radius r rolls without slipping down from the top of a sphere of radius R. The angular velocity of [...]

In the above problem let t1 and t2 be the times when pure rolling of solid sphere and of hallow sphere is started. Then In the above problem let t1 and t2 be the times when pure rolling of solid sphere and of hallow sphere is started. Then September 29, 2020 Category: Uncategorised (JEE Advanced [...]

A man is raising himself and the crate on which he stands with an acceleration of 5 m/s^2 by a massless rope and pulley arrangement. Mass of the man is 100 kg and that of the crate A man is raising himself and the crate on which he stands with an acceleration of 5 m/s^2 [...]