A wire with a linear mass density of 1.08 g/cm moves at a constant speed on...

A wire with a linear mass density of 1.08 g/cm moves at a constant speed on a horizontal surface and the coefficient of kinetic friction between the wire and the surface is 0.250. If the wire carries a current of 1.31 A westward and moves horizontally to the south, determine the magnitude and direction of the smallest magnetic field that can accomplish this.

magnitude ____ T

direction ______

Expert Solution

genius_generous answered 2 years ago

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