Find the induced emf and the direction of the induced current in
the rectangular circuit.
Here’s How to Crack It
The area of the rectangular loop is ℓx, where x is the distance from the left-hand
bar to the moving rod.
Find the induced emf and the direction of the induced current in
the rectangular circuit.
The area of the rectangular loop is ℓx, where x is the distance from the left-hand
bar to the moving rod.