The dimension of mutual inductance is : | Physics | SolveeIt | Solveeit

Today, August 24

Question

The dimension of mutual inductance is :

A

[ML2T-2A-1]

B

[ML2T-3A-1]

C

[ML2T-2A-2]

D

[ML2T-3A-2]

Answer

[ML2T-2A-2]

Explanation

Solution

The correct answer is (C) : [ML2T–2A–2]

∵ U = $\frac{1}{2}$ Mi²

⇒ [M] = $\frac{[U]}{[i^2]}$ = $\frac{ML^2T^{-2}}{A^2}$
= [ML2T–2A–2]