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2.0 m
O 10 A, clockwise
-
2.0 m
The square loop in the picture has resistance of 20 ohms. A uniform magnetic field points in the
direction shown with a magnitude increasing at a rate of 50 T/s. What current is induced in the loop?
х х х х
хх
хх
xx
в
х х х х
Х Х Х Х
O 20 A, counterclockwise
O 20 A, clockwise
O 15 A, counterclockwise
O 10 A, counterclockwise

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