A body of mass 100 kg and density 500 kg `m^(-3)` floats in water. The additional mass should be added to the body so that the body will shink is

A wooden block of mass 120 kg floats on water. The density of the wooden block is 600kg*m^(-3) . The weight that should be placed on the wooden block so that it just sinks will be

A body of mass 10 kg and velocity 10 m/s collides with a stationary body of mass 5 kg . After collision both bodies stick to each other , velocity of the bodies after collision will be

A body A of mass 20 kg collides with another body B of mass 1 kg. then

A body of mass 2 kg and volume 0.001 m^(3) is in a fluid of density 4//3 gm//cm^(3) . The fluid is at rest . Determine whether the body will float or sink in the fluid ? If it sinks , then find out the acceleration .

A body of mass 2 kg and volume 0.001 m^(3) is in a fluid of density 4//3 gm//cm^(3) . The fluid is at rest . Determine whether the body will float or sink in the fluid ? If it sinks , then find out the acceleration .

0A body of mass 20 kg moving with a velocity of 3 m//s, rebounds on a wall with same velocity. The impulse on the body is -

A body of mass 2.0 kg and density 8000 (kg)/(m^3) is completely dipped in a liquid of density 800 (kg)/(m^3) . Find the force of buoyancy on it.