First slide

Electrostatic potential

Question

The potential at a point due to a positive charge of 100 μC at a distance of 9 m, is

Moderate

A

10⁴ V
B

10⁵ V
C

10⁶ V
D

10⁷ V

Solution

$V = 9 \times 10^{9} \times \frac{Q}{r} = 9 \times 10^{9} \times \frac{100 \times 10^{- 6}}{9} = 10^{5} V$

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