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1. lenz's law states that the induced current and induced emf in a conductor are in such a direction as to enhance the magnetic flux change that produced them. t/f2. the magnitude flux through a surface depends on the magnitudes of magnetic field and surface area only. t/f3. like a sound wave, propagation of em waves requires air as a medium. t/f
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1. lenz's law states that the induced current and induced emf in a condu...
1. lenz's law states that the induced current and induced emf in a condu...
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