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What two parts all electromagnets have?
a coil of wrie and bar magenet
What parts do all electromagnets have?
a coil of wrie and bar magenet
Are all electromagnets magnetic?
All electromagnets are magnetic when they are turned on.
What are two common objects which contain electromagnets?
Two common objects that contain electromagnets are speakers and electric door locks. Speakers use electromagnets to convert electrical signals into sound waves, while electric door locks use electromagnets to control the locking mechanism.
Name two common devices that uses electromagnets?
Two common devices that use electromagnets are electric motors and loudspeakers. Electric motors use electromagnets to generate movement by converting electrical energy into kinetic energy, while loudspeakers use electromagnets to convert electrical signals into sound waves.
What motor does not have a commutator?
AC, its all done with coils- or electromagnets.
What is the flow of electromagnets called?
Electromagnets
What are four types of electromagnets?
The four types of electromagnets include solenoid electromagnets, flat-faced electromagnets, cylindrical electromagnets, and horseshoe electromagnets. Each type has unique features and applications depending on their design and magnetic field strength.
Why do you need electromagnets?
pick things upAnother AnswerElectromagnets are necessary for an electric motor to work. Electromagnets are used in ink jet printers to release ink, they activate relays and solenoids. Electromagnets are inside automotive fuel injectors. The old CRT televisions wouldn't work without some high powered electromagnets. Computers would be useless without electromagnets that operate disk drives and relays. Electromagnets are an essential part of all transformers.Essentially, modern technology would come to an end without electromagnets.
Do electromagnets Produce Non Renewable Or Renewable Energy?
Electromagnets do not produce energy at all. They require an electric current to make them work so they are consumers of energy.
How an electromagnet is useful in a different ways?
All electric motors are electromagnets.
Do electromagnets affect glue?
Electromagnets do not affect glue.
