The electromagnets that are used in junkyards are called just that, electromagnets. They are used to sort out different types of metals.
Electromagnets are used in many things such as in televisions, blenders, doorbells, and speakers
YES
iodine
Electromagnets are used in many electronic devices because they can be used to lift very heavy objects. They are also in machines doctors and scientists use everyday. As you can see, electromagnets are used in many different ways!
yes
chelsea say head
electromagnets are used to scan it and read the data.the HD has tiny magnetic imprints, which are read by the electro magnet
Electromagnets are used to make electric power because magnets are a type of electricity,and electro is at the front.
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.
Yes.
Americium is not used in X-ray instruments.