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Asseration: The induced emf in a conducting loop of wire will be non zero when it rotates in a uniform magnetic field. Reason: The emf is induced due to change in magnetic flux.A. If both asseration and reason are true and reason is the correct explanation of assertion.B. If both asseration and reason are true but reason is not the correct explanation of assertion.C. If assertion is true but reason is false.D. If assertion is false but reason is true. |
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Answer» Correct Answer - A As the coil rotates, the magnetic flux linked with the coil (being `vecB.vecA`) will change and emf will be induced in the loop. |
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