0
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
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
How are electromagnets used in the real world?
Every electric motor and generator uses an electromagnet.
How can mechanical energy can be converted into electricity?
That is what an electric motor does. A relay also does this, as does a big lifting electromagnet in a junkyard.
What does an electromagnet operator do to release metal attached to the electromagnet?
burat
What is a solenoid with a ferromagnetic core called?
Its called an electromagnet
Which has a stronger magnetic field a solenoid or a electromagnet?
A solenoid is an electromagnet An electromagnet is a solenoid with an iron core
What is generator made of?
an electromagnet
What is a generator made of?
an electromagnet
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.
Generator consisting of a coil that rotates between the poles of an electromagnet?
dynamo
Can cadmium phosphorus and cobalt with copper and zinc become a power generator in an electromagnet?
no
How are electromagnets used in the 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?
Generator
How electromagnets are used in real world?
Every electric motor and generator uses an electromagnet.
What describes the role of an electromagnet in a generator?
Its role is to change mechanical energy into electrical energy.
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?
Its role is to change mechanical energy into electrical energy.
What is a Generator consisting of a coil that rotates between the electromagnet causing a current to flow in the armature?
dynamo
