Question

A small bar magnet is suspended in a uniform 0.250 T magnetic field. The

maximum torque experienced by the bar magnet is 4.60 x 10-3 N. m. Calculate the
magnetic moment of the bar magnet.

Answer 1

0.0184 N.m/T

Step-by-step explanation:

The magnetic moment of the bar magnet can be calculated using the formula:

moment = torque / field strength

Substituting the given values, we get:

moment = 4.60 x 10-3 N.m / 0.250 T = 0.0184 N.m/T

So the magnetic moment of the bar magnet is approximately 0.0184 N.m/T.