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Fig. 6.24 shows a bar magnet M falling under gravity through an air cored coil C. Plot a graph Induced showing variation of induced emf (E) with time (t). What does the area enclosed by the E-t curve depict ? |
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Answer» Solution :The graph showing variation of induced EMF (E) with TIME (f) is in adjacent Fig. 6.25. The area enclosed by the E-curve depicts the total change in MAGNETIC FLUX linked with the coil during that time.
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