Its role is to change mechanical energy into electrical energy.
Its role is to change mechanical energy into electrical energy.
I thinkit is different because a motor changes eletricalenergryinto motion a generator changesa motion into eletericalenergy.
an electromagnet
an electromagnet
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.
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
dynamo
no
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).
Every electric motor and generator uses an electromagnet.
Generator
dynamo