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प्रश्न
What is the induced emf if both a magnet and a coil remain stationary?
पर्याय
An induced emf caused by infinite resistance
An induced emf caused by constant magnetic flux
A higher induced emf because flux changes faster
No induced emf, because there is no change in flux
MCQ
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उत्तर
With the magnet and coil stationary, their relative position does not change. The flux through the coil remains constant, so no emf is induced.
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