Question

derive an expression for orbital magnetic moment and gyromagnetic ratio​

Answer 1

Answer:

The gyromagnetic ratio is constant.

For any charged particle its value is given by

l

μ

l

=

2m

e

For electron m = m

e

= 9.1 X 10

−31

kg, e = 1.6 X 10

−19

C,

∴

l

μ

l

=

2×9.1×10

−31

1.6×10

−19

=8.8×10

10

Ckg

−1

.