chapter-header

Lakhmir Singh Solutions Class 9 Physics Solutions for Exercise in Chapter 2 - Force and Laws of Motion

Question 24 Exercise

A body of mass 25 kg has a momentum of 125 kg.m/s. Calculate the velocity of the body.

Answer:

Mass of the body, m = 25kg

Momentum, p = 125 kg.m/s

p = mv

v = p/m = 5 m/s

The velocity of the body is 5 m/s

Connect with us on social media!
2022 © Quality Tutorials Pvt Ltd All rights reserved