Respuesta :

Answer:

The answer is 100 kgm/s

Explanation:

To find the momentum of an object given it's mass and velocity we use the formula

momentum = mass × velocity

From the question

mass = 20 kg

velocity = 5 m/s

We have

momentum = 20 × 5

We have the final answer as

100 kgm/s

Hope this helps you