magnitude of the maximum current

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9
A closed rectangular loop containing a light bulb is pushed with a constant speed of 40.0 m/s
from left to right as shown in the figure. A uniform magnetic field is directed out of the plane
of the paper and has a strength of 0.100 T. The length of the region in which the magnetic
field exists is 0.800 m, and the field vanishes outside this region. The rectangular loop is
0.100 m wide and 0.400 m long. The right end of the loop enters the magnetic field at time t
= 0.
If the resistance of the light bulb is 1.00 Q, what is the magnitude of the maximum current
that flows in the circuit?
40.0 m/s
0.100 m
0.400 m
length of field region is 0.800 m
O 0.250 A
O 0.325 A
0.400 A
0.475 A
0.550 A
Transcribed Image Text:A closed rectangular loop containing a light bulb is pushed with a constant speed of 40.0 m/s from left to right as shown in the figure. A uniform magnetic field is directed out of the plane of the paper and has a strength of 0.100 T. The length of the region in which the magnetic field exists is 0.800 m, and the field vanishes outside this region. The rectangular loop is 0.100 m wide and 0.400 m long. The right end of the loop enters the magnetic field at time t = 0. If the resistance of the light bulb is 1.00 Q, what is the magnitude of the maximum current that flows in the circuit? 40.0 m/s 0.100 m 0.400 m length of field region is 0.800 m O 0.250 A O 0.325 A 0.400 A 0.475 A 0.550 A
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