Q. Which does not have the same unit as others
A) $Watt$-$\sec$
B) $Kilowatt$-$hour$
C) $eV$
D) $J$-$\sec$
Explanation
$Joule$-$\sec$ is the unit of angular momentum where as other units are of energy
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.