Two identical short bar magnets are placed at 120
Asked by admin @ in Physics viewed by 377 People
Two identical short bar magnets are placed at 120° as shown in the figure. The magnetic moment of each magnet is M. Then the magnetic field at the point P on the angle bisector is given by
(1) µ04π·Md3 (2) µ04π·2Md3 (3) µ04π·2√2Md3 (4) Zero