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in a generator electromagnets are used for producing flux for rotor to cut so it can produce current

in small generator they will have residual magnetism and in big generator current is supplied to electromagnet from another small dc generator

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15y ago

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Related Questions

What is a generator made of?

an electromagnet


What is generator made of?

an electromagnet


How is a generator and a electromagnet alike?

Both a generator and an electromagnet involve the use of coils of wire with an electric current flowing through them. In a generator, the motion of the coil creates an electric current, while in an electromagnet, the electric current produces a magnetic field.


How is the role of an electromagnet in a motor different from the role of an electromagnet in an generator?

I thinkit is different because a motor changes eletricalenergryinto motion a generator changesa motion into eletericalenergy.


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What describes the role of an electromagnet in a generator?

Its role is to change mechanical energy into electrical energy.


How electromagnets are used in real world?

Every electric motor and generator uses an electromagnet.


What is the device that uses electromagnet induction to convert mechanical energy into electrical energy?

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What is field winding?

The field winding on a generator is the winding that is electrified to create an electromagnet; it is generally the winding found on the rotor (the rotating part of the generator).


What best describes the role of an electromagnet in a generator?

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