APFIVE Maximum Induced Current in a Loop
A circular loop of wire with radius r and resistance R is placed in a time-varying magnetic field $$B = B_0\sin(\omega t)$$ perpendicular to the plane of the loop. At what time(s) during the first cycle is the magnitude of the induced current maximum?
A
t = π/ω only
B
t = π/(4ω) and t = 3π/(4ω)
C
t = π/(2ω) and t = 3π/(2ω)
D
t = 0 and t = π/ω
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