Two identical circular coils A and B are placed parallel to each other with their centers on the same axis. The coil B carries a current I in the clock wise direction as seen from A. What would be the direction of the induced current in A seen from B, when
(i) current in B is increased and
(ii) the coil B is moved towards A, keeping the current in B constant?
Text Solution
Verified by ExpertsThe correct answer is:
A
Based on Lenz's law.
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