A long vertical wire carries a steady current upward

PHYSICS · Single correct · CBSE · Physics · Magnetic Effects of Electric Current · Magnetic Effects of Electric Current

Problem

A long vertical wire carries a steady current upward. What is the direction of the magnetic field at a point located due east of the wire? (a) Vertically upward (b) Toward the west (c) Toward the south (d) Toward the north

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