Here are the main differences between an electric motor and an electric generator:
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Functionality: Electric motors convert electrical energy into mechanical or kinetic energy, whereas electric generators convert mechanical energy into electrical energy.
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Usage: Electric motors are used in fans, mixers, washing machines, and other household appliances, whereas electric generators are used as power backup during outages, in construction sites, mining areas, and agriculture.
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Fleming’s Rule: Electric motors follow Fleming’s left-hand rule, whereas electric generators follow Fleming’s right-hand rule.
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Principle: The working principle of a motor is based on the current-carrying conductor, whereas the working principle of a generator is based on electromagnetic induction.
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Current: In motors, the current has to be supplied to armature windings, whereas in generators, armature windings produce current.
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EMF: Electric motors give out back EMF, whereas electric generators produce induced EMF.
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