The plane of a loop of wire is perpendicular to a magnetic field. Rank, from greatest to least, the magnitudes of the loop s induced emf for the following situations:
A. The magnetic field strength increases from 0 to 1 T in 6 s.
B. The magnetic field strength increases from 1 T to 4 T in 2 s.
C. The magnetic field strength remains at 4 T for 1 min.
D. The magnetic field strength decreases from 4 T to 3 T in 4 s.
E. The magnetic field strength decreases from 3 T to 0 T in 1 s.
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