Question

Name the physical quantity which is the product of mass and velocity.

Answer 1

1. The product of mass and velocity is known as the momentum of a body.
2. Momentum can be expressed as-
   $$\begin{gathered} p=mv \\ Herep=momentumoftheobject \\ m=massoftheobject\left(kg\right) \\ v=velocityoftheobject\left(m{s}^{-1}\right) \end{gathered}$$
3. SI unit of momentum is kg-ms^-1.