Metal wire of mass m slides without friction on horizontal

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A metal wire of mass m slides without friction on two horizontal rails spaced a distance d apart.the track lies in a vertical uniform magnetic field B. A constant current i flows from generator G along one rail across the wire and back down the other rail. Find the velocity (speed and direction) of the wire as a function of time assuming it to be at rest at t=0

Reference no: EM13538219

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