Q. [$ML^{3}T^{- 1}Q^{- 2}$] is the dimensional formula of

A) Resistance
B) Resistivity
C) Conductance
D) Conductivity
Explanation

The correct answer is Option B: Resistivity.

A detailed explanation for this question is being prepared.

Dr. Abubacker
Reviewed by Dr. Abubacker

Physics Educator & NEET/JEE Specialist

Ph.D. in Physics with 19+ years of teaching experience.