Question

A body of mass 25 kg has a momentum of 125 kg-m/s, what is its velocity?

Answer 1

We know that,

p=mv

so, v=p/m

v=125/25

v=5 m/s

please mark my answer as brilliant

Answer 2

Answer:

Mass of the body,m=25 kg

Momentum p=125 kg.m/s

p=m×v

Mass of the body, m=25kg

Momentum p=125kg.m/s,

p=m×v

v=

m

p

=

25

125

=5m/s

Velocity of the body is 5 m/s