The potential at a point is 20 V. The work done in bringing a charge o – InterviewSolution

1.	The potential at a point is 20 V. The work done in bringing a charge of 0.5 C from infinity to this point will be -
Answer» The potential at a point is $20 V$ . The work done in bringing a charge of $0.5 C$ from infinity to this point will be -

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