The figure shows a uniform, 3.0-T magnetic field that is normal to the plane of a conducting, circular loop with a resistance of 1.5 and a radius of 0.024 m. The magnetic field is directed out of the paper as shown. Note: The area of the non-circular portion of the wire is considered negligible compared to that of the circular loop.
-If the magnetic field is held constant at 3.0 T and the loop is pulled out of the region that contains the field in 0.2 s, what is the magnitude of the average induced emf in the loop?
A) 8.6 × 10-3 V
B) 9.8 × 10-2 V
C) 2.7 × 10-2 V
D) 5.4 × 10-2 V
E) 6.4 × 10-2 V
Correct Answer:
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