Question

What is the mass of an object if it has a momentum of 18 kg m/s and a velocity of 3.0 m/s?

Answer 1

Mass, m = 6 kg

Step-by-step explanation:

Given that,

The momentum of the object, p = 18 kg-m/s

Velocity, v = 3 m/s

We need to find the mass of an object.

The momentum of an object is given by :

p = mv

m is mass of the object

`m=(p)/(v)\\\\m=(18\ kg-m/s)/(3\ m/s)\\\\m=6\ kg`

So, the mass of the object is 6 kg.