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Predict the direction of indcued current in the situation described by the following Fig. |
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Answer» (a) South pole developes at q, current induced must be clockwise at q. `:.` in the coil, induced current is from p to q (b) Coil pq in this case would develop S-pole at q and coil XY would also develop S pole at X Therefore induced current in coil pq will be from q to p and induced current in coil XY will be from X to Y. (c ) Induced current in the right loop will be along XYZ. (d) Induced current in the left loop will be along XYZ as seen from front. (e) Induced current in the right coil is from X to Y. (f) No current is induced because magnetic lines of force lie in the plane of the loop. |
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