Quite a lot of things, speakers, telephones, tatoo guns, certain componets in computers, (fans) industrinal -to pick up cars, scrap, ect, mri machines, and a hole host of other things.
Electromagnets
Electromagnets do not affect glue.
You can turn electromagnets on and off.
You can turn electromagnets on and off.
Yes, food processors do have electromagnets.
All electromagnets are magnetic when they are turned on.
Inside of electric motors are electromagnets and permanent magnets. In a metal junk yard large electromagnets are used to pick up metal. In MRI's large electromagnets are used for imaging.
The electromagnets that are used in junkyards are called just that, electromagnets. They are used to sort out different types of metals.
no there is no use of electromagnets in iron box
Electromagnets on the track repel electromagnets on the bottom of the train.
Electromagnets can be turned on and off.
D. J. Kroon has written: 'Electromagnets' -- subject(s): Electromagnets 'Laboratory magnets' -- subject(s): Electromagnets