A Magnetic Dipole Experiences No Torque in a Magnetic Field:
In this scenario there is absolutely no precession. By the FLBi ext force law we know that a current loop and thus a magnetic dipole feels a torque when placed in an external magnetic field. Torque On A Bar Magnet In A Magnetic Field Magnetism Class 12 Physics Here Torque net 0 as net forces are zero wont rotate the loop. . When the magnetic dipole moment is perpendicular to the B field B. As a result the bar magnet experiences a couple and moment of couple is developed. O A net force but no torque O Both a net force and a torque O A torque but no net force O Neither a torque nor a net force Question 2 1 pt The Stern-Gerlach experiment provided evidence for spatial quantization. Couple acting on the bar magnet or Torque on a Magnetic Dipole. τμ Bext The direction of the torque is to line up the dipole moment with the magnetic field. Neither a torque nor a net force A net force but no torque Both a net force and a torque A ...
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