A horizontal straight wire 10 m long extending from east to west is falling with a speed of 5 m . s^(-1), at right angles to the horizontal component of earth's magnetic field, 0.30xx10^(-4)Wb.m^(-2). what is the emf induced in the wire. Which end of the wire is at higher electrical potential?

A horizontal straight wire 10 m long extending from east to west is fa

1.	A horizontal straight wire 10 m long extending from east to west is falling with a speed of 5 m . s^(-1), at right angles to the horizontal component of earth's magnetic field, 0.30xx10^(-4)Wb.m^(-2). what is the emf induced in the wire. Which end of the wire is at higher electrical potential?
Answer» SOLUTION :The WEST END is at a HIGHER POTENTIAL.

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A horizontal straight wire 10 m long extending from east to west is falling with a speed of 5 m . s^(-1), at right angles to the horizontal component of earth's magnetic field, 0.30xx10^(-4)Wb.m^(-2). what is the emf induced in the wire. Which end of the wire is at higher electrical potential?

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