- Figure 5 When The Bar Magnet Is Moving To The Right Toward The Loop The Electromagnetic Field Emf Induced In The Loo 1 (82.73 KiB) Viewed 51 times
Figure 5. When the bar magnet is moving to the right toward the loop, the electromagnetic field (emf) induced in the loop produces an induced current in the direction shown. The magnetic field due to this induced current in the loop produces a magnetic field that exerts a force on the bar magnet opposing its motion to the right. S N N S Source: (PAUL A. TIPLER 2008) Figure 6. The magnetic moment of the loop (shown in outline as if it were a bar magnet) due to the induced current is such as to oppose the motion of the bar magnet. The bar magnet is moving toward the loop, so the induced magnetic moment repels the bar magnet. 1. Using the alternative statement of Lenz's law, find the direction of the induced current in the loop shown in Figure 5 if the magnet is moving to the left (away from the loop). Show your solution/drawing.