The wire on the right is pulled to the right for 5 seconds and then to the left for 5 seconds
as shown. What is the magnitude and direction of the magnetic field passing through the wire
rectangle? You may pause the simulation and read the coordinate values by click-dragging the
mouse at any time. The meter displays the induced emf in millivolts. Start.
Physlet problem authored by Scott Bonham, NCSU.