Formula to calculate momentum.
Mass can be defined as the amount of matter present in a body and its SI unit is kilogram (Kg).
Velocity can be simply defined as the speed of an object in a particular direction. SI unit of velocity is metres per second (m/s).
A physics student throws a stone with a mass of 0.1Kg against a brick wall with a velocity of 20m/s. Calculate the momentum of the stone.
Therefore, the momentum of the stone is 2 Kgm/s.