Some doors, yes, but not all.
Magnets are used to close doors and keep them closed. They are also used in security doors to make sure they are safely closed.
One of the most common use for magnets is on cupboard doors to hold them closed you will also find magnets in lots of electrical devices because they are a main component in speakers of all sizes even the tiny ones used in phones. I could go on and on but you only asked for one and I gave you two.
no it is not . a temporary magnet is used instead. If you use a permanent magnet, the doorbell will keep on ringing
No, magnetite is used in magnets. Gold is used in jewelery.
Yes. I used a wheel and placed magnets all around it, then I spun the wheel and placed another magnet in front of the wheel and thought that the wheel would keep spinning due to the magnets repelling each other but it didn't work.
Magnets are used to close doors and keep them closed. They are also used in security doors to make sure they are safely closed.
Magnets keep refrigerators doors closed.
yes, they keep refrigerator and freezer doors closed.
To keep the door(s) shut properly (once they are closed/near closed).
To keep the door(s) shut properly (once they are closed/near closed).
Magnets are used in every vehicle built. They are found in the alternator, starter, and speakers of the vehicle. They may also be found used as devices to keep things closed.
No thin
to help the door shut more easily
One of the most common use for magnets is on cupboard doors to hold them closed you will also find magnets in lots of electrical devices because they are a main component in speakers of all sizes even the tiny ones used in phones. I could go on and on but you only asked for one and I gave you two.
There is a vent that should be open but the door used to put the wood into the fireplace should be closed so burning embers won't fall out.
Some magnets are used to make electric motors and generators.Some magnets are used for car doors,door hinges,computers,hovers,blenders, CD players,washing machines, fax machines, escalators, elevalators,loud speakers,credit cards,tv,fridge doors,toys,jewelry, and elecric toothbrushes, magnets are used in junk yards to make new cars too,magnets are used in Roller Coasters.These are called electro magnets and you can turn them on and off.and they are also used in the new unistation 360 witch is awesome.
Magnets are actually used in most of the items we use today, such as: * car doors * door hinges * computers * hoovers * blenders * CD players * washing machines * fax machines * escalators * elevators * loud speakers * credit cards * TVs * fridge doors * toys * jewelry * electric toothbrushes * junk yards * Roller Coasters *fridge magnets