EMF induced in a moving wire =Bvl
The Attempt at a Solution
When right wire is given a velocity v , an initial emf Bvl is induced in right wire due to which current starts flowing in the loop .
Initial current i = Bvl/(2R)
The left wire experiences a repulsive force due to right wire towards left .It also experiences a force of magnitude ilB towards right due to the magnetic field .
Similarly , the right wire experiences a repulsive force due to left wire towards right .The speed of left wire changes which means the emf induced varies .As a result the current flowing is not constant .
I am unable to proceed .
Please help me with the problem .
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