A flux of 4.0 × 10-5 T ? m2 is maintained through a coil of area 7.5 cm2 for 0.50 s. What emf is induced in this coil during this time by this flux?
A) 8.0 × 10-5 V
B) 4.0 × 10-5 V
C) 3.0 × 10-5 V
D) 2.0 × 10-5 V
E) No emf is induced in this coil.
E
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