Q. The physical quantity having the dimensions $\left\lbrack M^{- 1}L^{- 3}T^{3}A^{2} \right\rbrack$ is
A) Resistance
B) Resistivity
C) Electrical conductivity
D) Electromotive force
Explanation
The correct answer is Option C: Electrical conductivity.
A detailed explanation for this question is being prepared.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.