A 10 g bullet, moving with a velocity of 500 m/s. enters a stationary piece of ice of mass 10 kg and stops. If the piece of ice is lying on a frictionless plane, then its velocity will be

A body of mass 10 kg is moving with a velocity of 100 m/s. find the force needed to stop it in 5 seconds.

A bullet of mass 10 g moving with 300m//s hits a block of ice of mass 5 kg and drops dead. The velocity of ice is

A bullet of mass 10 g moving with 300m//s hits a block of ice of mass 5 kg and drops dead. The velocity of ice is

A bullet of mass 10 g is fired with a velocity of 100 m/s from a rifle of mass 2.5 kg, the recoil velocity of the rifle is

A bullet of mass 10 g is fired with a velocity of 100 m/s from a rifle of mass 2.5 kg, the recoil velocity of the rifle is

A space craft of mass 2000 kg moving with a velocity of 600m//s suddenly explodes into two pieces. One piece of mass 500 kg is left stationary. The velocity of the other part must be (in m//s )

A shell of mass 10 kg is moving with a velocity with a velocity of 10ms^(-1) when it blasts and forms two parts of mass 9 kg and 1 kg respectively. If the 1st mass is stationary, the velocity of the 2nd is

A shell of mass 10 kg is moving with a velocity with a velocity of 10ms^(-1) when it blasts and forms two parts of mass 9 kg and 1 kg respectively. If the 1st mass is stationary, the velocity of the 2nd is