Chapter 8.1, Problem 1cT

In each of the diagram below, the position of a loop is shown at two times, $t_o\text{and}{t}_o+\Delta t$ .

The loop starts from rest in each case and is displaced to the right in Case A and to the left in Case B. On the diagrams indicate:

• the direction of the induced current through the wire of the loop,

• the magnetic moment of the loop,

• an area vector for each loop,

• the sign of the flux due to the external magnetic field (at both instants), and

• the sign of the induced flux (at both instants).