First slide

Law of conservation of momentum and it's applications

Question

If a shell fired from a cannon, explodes in mid air, then

Easy

A

Its total kinetic energy increases
B

Its total momentum increases
C

Its total momentum decreases
D

None of these

Solution

At the instant of explosion the kinetic energy increases with momentum constant.

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