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The magnetic field existing in a region ...

The magnetic field existing in a region is given by `vecB =B_0(1+(x)/(l))vec k.` A square loop of edge l and carrying a current I, is placed with its edges parallel to the x-y axes. Find the magnitude of the net magnetic force experienced by the loop.

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RESONANCE ENGLISH-ELECTRODYNAMICS-Exercise-1 PART-1
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