A square loop of wire is connected to a power supply. The grey circles indicate the commutators and brushes that allow the loop to turn. A current flows in the loop in the direction of the black arrows. The loop is placed in a uniform magnetic field indicated by the arrow between N and S. In which direction will the loop rotate? counter clock-wise clock-wise
A square loop of wire is connected to a power supply. The grey circles indicate the commutators and brushes that allow the loop to turn. A current flows in the loop in the direction of the black arrows. The loop is placed in a uniform magnetic field indicated by the arrow between N and S. In which direction will the loop rotate? counter clock-wise clock-wise
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A square loop of wire is connected to a power supply. The grey circles indicate the commutators and brushes that allow the loop to turn. A current flows in the loop in the direction of the black arrows. The loop is placed in a uniform magnetic field indicated by the arrow between N and S. In which direction will the loop rotate?
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counter clock-wise |
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clock-wise |
Transcribed Image Text:S-
D
B
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