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A long vertical wire in a laboratory carries a current… | StemPy Lab
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A long vertical wire in a laboratory carries a current upward. The Earth's magnetic field near it points horizontally towards the north. In which direction is the force on the wire?
Physics
Medium
High School (11–12)
Electricity & Magnetism › Magnetic Effects of Current
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AP
A-Level
IB
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A long vertical wire in a laboratory carries a current upward. The Earth's magnetic field near it points horizontally towards the north. In which direction is the force on the wire?
Downward
Towards the west
Towards the north
Towards the east
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