[" A bullet of mass 'm moving with velocity "],[" 'u' passes through a wooden block "],[" having mass "M=nm" .The block is resting "],[" on a smooth horizontal floor.After "],[" passing through the block,the velocity of "],[" the bullet is "vartheta" .Its velocity relative to "],[" block is "]

A bullet of mass 'm' moving with velocity 'u' passes through a wooden block of mass M = nm as shown in figure. The block is resting on a smooth horizontal floor. After passing through the block, velocity relative to the block is .

A bullet of mass 'm' moving with velocity 'u' passes through a wooden block of mass M = nm as shown in figure. The block is resting on a smooth horizontal floor. After passing through the block, velocity relative to the block is .

A bullet of mass 10gm moving with a horizontal velocity 100m//s passes through a wooden block of mass 100gm . The block is resting on a smooth horizontal floor. After passing through the block the velocity of the bullet is 10m//s the velocity of the emerging bullet with respect to the block is .

A bullet of mass m, moving with a velocity u stikes a suspended wooden block of mass M. If the block rises to a height h , the initial velocity will be given by .

A bullet of mass m moving with velocity v strikes a suspended wooden block of mass M . If the block rises to a height h , the initial velocity of the block will be (