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The relation between the direction of current and the direction of the force is _________

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in Basic Electrical Engineering by (88.7k points)
The relation between the direction of current and the direction of the force is _________

(a) Same direction

(b) Opposite direction

(c) Perpendicular

(d) Unrelated

The question was posed to me in semester exam.

The doubt is from Direction of Magnetic Field topic in chapter Electromagnetism of Basic Electrical Engineering

1 Answer

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Best answer
Right answer is (c) Perpendicular

To explain I would say: When a conductor carries a certain value of current, the force developed in the conductor, the current in the conductor and the magnetic field in the conductor are mutually perpendicular to each other.

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