List of top Physics Questions on momentum asked in MHT CET

An object of mass 'm' moving with velocity 'u' collides with another stationary object of mass 'M' and stops just after the collision. The coefficient of restitution is ______.

Force is applied to a body of mass $3 \text{ kg}$ at rest on a frictionless horizontal surface as shown in the force against time (F-t) graph. The speed of the body after $1 \text{ s}$ is

Force is applied to a body of mass $3 \text{ kg}$ at rest on a frictionless horizontal surface as shown in the force against time (F-t) graph. The speed of the body after $1 \text{ s}$ is

A machine gun fires bullets of mass $30\text{ g}$ with velocity of $1000\text{ m/s}$. The man holding the gun can exert a maximum force of $300\text{ N}$ on it. How many bullets can he fire per second at most?

Three bodies $P$, $Q$, and $R$ have masses $m\text{ kg}$, $2m\text{ kg}$, and $3m\text{ kg}$ respectively. If all the bodies have equal kinetic energy, then the greater momentum will be for body/bodies

A molecule of mass $m$ moving with velocity $v$ makes 5 elastic collisions with a wall of container per second. The change in momentum of the wall per second in 5 collisions will be

A person with machine gun can fire 50 g bullets with a velocity of 240 m/s. A 60 kg tiger moves towards him with a velocity of 12 m/s. In order to stop the tiger in track, the number of bullets the person fires towards the tiger is