Loop A of radius 
moves towards a constant current carrying loop 
with a constant velocity 
in such a way that their planes are parallel and coaxial. The distance between the loops when the induced EMF in loop 
is maximum is :
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
C
Magnetic flux through the loop A,
Induced EMF in the loop A ;
Induced EMF is maximum when 
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