Question

What is the momentum of a 3-kg object moving at 5 m/s?

Answer 1

`color(blue)(15kgm^-1)`

Explanation:

Momentum is is given by:

`p=mv`

Where:

`bbp` is momentum, `bbm` is mass in kg and `bbv` is velocity in `ms^-1`

`p=3kgxx(5m)/s=(15kgm)/s=15kgm^-1`