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OpenStudy (anonymous):
Moving a magnet inside a coil of wire will induce a voltage in the coil. How can the voltage in the coil be increased? Move the magnet inside the coil of wire more slowly. Hold the magnet stationary. Move the coil of wire slowly and keep the magnet stationary. Move the magnet inside the coil of wire more rapidly.
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OpenStudy (anonymous):
emf = voltage is proportional to rate of change of magnetic flux through coil, so move magnet more rapidly
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