FIGURE 27-1
-When the switch is closed in the circuit shown in the sketch in Fig. 27-1, the wire between the poles of the horseshoe magnet deflects upward. From this you can conclude that the left end of the magnet is

Question

FIGURE 27-1 
-When the switch is closed in the circuit shown in the sketch in Fig. 27-1, the wire between the poles of the horseshoe magnet deflects upward. From this you can conclude that the left end of the magnet is

Quizplus · Accepted Answer

The left end of the magnet is a south magnetic pole because the wire deflects upward, indicating that the magnetic field is directed upward.

FIGURE 27-1 -When the Switch Is Closed in the Circuit Shown in Circuit