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What is the two other instruments or device that use electromagnets to operateexpain how they work?
Wiki User
∙ 9y ago
One instrument or device that uses electromagnets to operate is a generator for an automobile. The electromagnets are called brushes because they constantly brush the side of the barrel to generate power. Another device is a starter for a car. This operates in the same way, except the starter turns off when it is not longer needed.
Wiki User
∙ 9y ago
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What are the other instruments or devices that use electromagnets to operate explain how they work?
give atleast 2
What are the uses of an elctromagnet?
Electromagnets are widely used as components of other electrical devices, such as motors, generators, relays, loudspeakers, hard disks, MRI machines, scientific instruments, andmagnetic separation equipment, as well as being employed as industrial lifting electromagnets for picking up and moving heavy iron objects like scrap iron.
What is electromagnets used in?
Electromagnetism is used in electric motors, computer hard drives (and other magnetic storage media), junkyard electromagnets, televisions, particle accelerators, MRIs, and many other devices.
Do electromagnet attract other electromagnets?
depends opposite or like side pointing at each other
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.
What are the trends in new surgical and medical instruments?
Other market trends in the early 2000s included products that incorporated pharmaceutical products with traditional device properties, or "hybrids."
What are the advantages of the violin over other stringed instruments?
violin is more lighter than the other stringed instruments ....it combine to other Musical Instruments
What other instruments are in the piccolo family instruments?
FLUTE!!!!
What was the purpose for inventing electromagnets?
The use for the electromagnet is to pick up scraps in junk yards. Electromagnets can be 'turned off' so you can pick something up and drop it in another place. You can't do that with a permanent magnet. They have other uses like locks, relays switches. Look up electromagnets in wikipedia.
How is a electromagnet is made?
Wrap wire around a metal core. Like all other electromagnets.
What does a trombone have which other brass instruments don't have?
A trombone has a slide, which other brass instruments lack.
How electromagnets pick up cars?
A magnet is built in the crane to pick up cars and other vehicles.
