Find the dimensions of
a. electric dipole moment p and
b. magnetic dipole moment M.
The defining equations are `p=q.d and M=IA,`
whre d is distance, A is area, q is charge and I is current.

Answer

A, B

Explanation

(a) electric dipole moment, `P=qI=[IT]xx[L]=[LT]` (b) Megnetic dipole moment, `M=IA=[I] [L^2]=[L^2 I]`