A single loop of steel wire, lying flat in a plane, has an area of 7.80 cm2 and a resistance of 2.40 N. A uniform magnetic field points perpendicular to the plane of the loop. The field initially has a magnitude of 0.500 T, and the magnitude increases linearly to 3.00 T in a time of 1.08 s. What is the induced current (in mA) in the loop of wire over this time?

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A single loop of steel wire, lying flat in a plane, has an area of 7.80 cm² and
a resistance of 2.40 N. A uniform magnetic field points perpendicular to the
plane of the loop. The field initially has a magnitude of 0.500 T, and the
magnitude increases linearly to 3.00 T in a time of 1.08 s. What is the
induced current (in mA) in the loop of wire over this time?
mA
Transcribed Image Text:A single loop of steel wire, lying flat in a plane, has an area of 7.80 cm² and a resistance of 2.40 N. A uniform magnetic field points perpendicular to the plane of the loop. The field initially has a magnitude of 0.500 T, and the magnitude increases linearly to 3.00 T in a time of 1.08 s. What is the induced current (in mA) in the loop of wire over this time? mA
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