Which statement describes how electromagnetism is used in an electric generator?
A. Moving a magnet in a coil of wire produces visible light
B. Magnets convert electric energy into mechanical energy
C. Magnets detect the presence of electric currents in nature.
D. Moving a magnet in a coil of wire generates an electric current
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Which statement describes how electromagnetism is used in an electric generator?
A. Moving a magnet...
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