Electric field in a region is given by E=Axi+Byj, where A=10 V/m² and B=5 V/m². If the electric potential at a point (10, 20) is 500 V, then the electric potential at origin is _ _ _ V.

Electrostatics: JEE Main 2026 Physics question

JEE Main 2026 · 22 Jan, Morning shift · Q31

JEE Main 202622 Jan, Morning shiftPhysicsMediumElectrostatics167× since 2002

Electric field in a region is given by

\vec{E}=Ax\hat{i}+By\hat{j}

, where

A=10\ \mathrm{V/m^2}

and

B=5\ \mathrm{V/m^2}

. If the electric potential at a point

(10, 20)

is 500 V, then the electric potential at origin is ______ V.