Assume that an electric field `vecE=30x^2hatj` exists in space. Then the potential
Channel: Doubtnut
Date: 2020-07-05

Assume that an electric field `vecE=30x^2hatj` exists in space. Then the potential difference `V_A-V_O`, where `V_O` is the potential at the origin and `V_A` the potential at `x=2m` is: