CUET Preparation Today
CUET
Physics
Electrostatic Potential and Capacitance
Work done in moving q coulomb charge along a closed path of length $l$ by an electric field $\vec E$ is given by
$\int \vec E. \vec{dl}$
$q\vec E.\vec l$
$2q\vec E.\vec l$
Zero
The correct answer is Option (4) → Zero
