Question

Four particles given, have same momentum which has maximum kinetic energy

Easy

Solution

$E = \frac{P^{2}}{2 m} ∴ E \propto \frac{1}{m}$ (If P = constant)
i.e. the lightest particle will possess maximum kinetic energy and in the given option mass of electron is minimum.

Get Instant Solutions

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

Recieve an sms with download link

SCAN ME