Induced current in a loop

  • #1
when a square loop is stretched to make a rectangular or circular loop(wire length remain same) in uniform magnetic field into the plane of paper what could be the direction of induced current. please share explanation as well
 

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  • #2
Dale
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Is the flux increasing or decreasing? Can you think of a law that describes the direction of current as flux changes?
 
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  • #3
the magnetic field is uniform.
How question is will there be any induced current while changing the share from square to rectangular or circular.
 
  • #4
Dale
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the magnetic field is uniform. How question is will there be any induced current while changing the share from square to rectangular or circular.
Is the flux increasing or decreasing?
 
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