Question

Dimensional formula for
magnetic moment

Answer 1

Magnetic Moment  $M^0L^2T^0I^1$

Answer 2

The magnitude of magnetic moment for a closed loop is proportional to: C urrent[M 0L0T 0A1] Area of the loop[M 0L2T 0A0] Therefore the dimensional formula for magnetic moment = [M 0L2T 0A1]