First slide

Kinetic energy

Question

Two masses of 1 g and 4 g are moving with KE in the ratio of 4 : 1. What is the ratio of their linear momenta?

Easy

A

1:1
B

1:2
C

4: 1
D

6:1

Solution

$\frac{\frac{{p_{1}}^{2}}{2 \times 1}}{\frac{{p_{2}}^{2}}{2 \times 4}} = \frac{4}{1} \Rightarrow \frac{p_{1}}{p_{2}} = 1$

Get Instant Solutions

When in doubt download our app. Now available Google Play Store- Doubts App

Recieve an sms with download link

Doubts App

OR

SCAN ME

Doubts App

Doubts App