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| 1. |
What is the main difference between electric generator and electric motor. |
| Answer» \tMotorGeneratorAn electric motor is a machine that converts electrical energy to mechanical energy.An electric generator is a machine that converts mechanical energy to electrical energy.`Electric motor follows Fleming’s left-hand rule.Electric generator follows Fleming’s right-hand rule.Motors works on the principle that a current carrying conductor experiences a force when placed in a magnetic field.Generators work on the principle of electromagnetic induction.The shaft of an electric motor is driven by a magnetic force which is developed between the armature and field.The shaft of an electric generator is connected to the rotor which is driven by a mechanical force.In a motor, current is supplied to the armature winding.In a generator, current is produced in the armature winding.Ceiling fans, cars, etc. are all examples of motor.In power stations, generator is used to generate electricity.\t | |