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At a certain distance from a point charg...

At a certain distance from a point charge, the electric field is 500 V/m and the potential is 3000 V. What is the distance ?

A

6 cm

B

12 cm

C

36 cm

D

144 m

Text Solution

Verified by Experts

The correct Answer is:
A
V = Ed `implies 3000 = 500 xxd`
`= d=6m`
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