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A current is flowing north along a power line. The direction of the magnetic field above it, neglecting the earth’s field is towards a) North b) East c) South d) West



A current is flowing north along a power line. The direction of the magnetic field above it, neglecting the earth’s field is towards


a)      North


b)      East


c)       South


d)      West


Grade:9

1 Answers

Aditi Chauhan
askIITians Faculty 396 Points
8 years ago

b)      East

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