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They can be used in cranes to lift heavy metals
They can be used in electric bells
They can be used in radio speakers
Can be used in microphones
They can be used in dynamos
Wiki User
∙ 13y ago
Wiki User
∙ 12y ago- Lifting scrap metal with a crane in junkyards.
- Deflection coils in television set.
- Writing and erasing magnetic disks and tapes.
- Relay coils.
- Solenoid actuators in pinball machines.
- Electric motors.
- Electric generators and alternators.
- Electric locks.
- Beam bending magnets in particle accelerators.
- Maglev train levitation and propulsion.
That wasn't too many, was it?
I think what your looking for is this:Producing strong magnetic fieldselectrical switchesAdd your answer:
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Name two common devices that uses electromagnets?
The answer is TV and door Bell !
What are two common objects which contain electromagnets?
Two common objects which contain electromagnets are a calculator and a compass.
What important invention uses electromagnets?
One of the important inventions that use electromagnets include DC shunts. These are common in small toys and many other gadgets that need rotating gears.
How do cat scans use electromagnets?
CAT Scan does not use electromagnets, its MRI (Magnetic Resonance Imaging) which uses Electromagnets to produce images of the patient's body.
What objects can't be in contact with electromagnets?
Anything that uses electromagnets to work, such as credit cards, monitors, or hard drives.
What do electromagnets look like?
Electromagnets come in multitudes of shapes and sizes. However, the most common electromagnets have copper wire wrapped around them that are energized when electricity is applied.
Are electromagnets use in fridge?
NO,THEY ARE NOT......only uses a normal magnet at the door.
Examples of electromagnets and their uses?
See: http://en.wikipedia.org/wiki/Electromagnet
What is a device that uses electricity and is used to make things move?
Electromagnets
What device that uses electricity and is used to make things move is a?
Electromagnets
What are the uses in the electromagnets?
Electromagnets have several uses. They are used in cranes to pick heavy metal objects, to lift tiny metal scraps from wound by doctors, motor and generators, electric bells, loudspeakers, etc.
4 ways how to use electromagnets?
Electromagnets are primarily used to produce electricity Any large scale facility with lots of instruments will definitely have electromagnets in it. Generators in the powerhouse uses big electromagnets to produce AC voltage which is then transported for the commercial or residential use.
