depends on the size of the magnet
Magnets of different strength are used.
at the poles
The Rust affects the magnet. The magnetic energy won't work as well cause it has to work thru the rust. So no, rusty magnets are not as strong as a nonrusty magnet
Some magnets are stronger than others, making them harder to pull apart. For strong magnets, you can pull the magnets sideways to get them apart.
magnets are strong and if you put a cell phone near it, it might damage it
yes, yes they can. well depends on how thick the rubber is and how strong the magnets are
by the forces of the nagitve and positive attractions
A magnet is used to attract metallic objects by drawing them towards the magnet. Strong magnets can be used for jobs such as the disposal of cars and other industrial uses.
There are many places to buy magnets. Any business in a place with strong tourism will sell speciality magnets. You can also buy them online or in grocery stores.
yes a strong magnet can do
Paramagnetic substance
No, a magnet is a it. Someone has to do something with it to harm people. Otherwise, really strong magnets shouldn't be around large objects that are attracted by magnetism. So its the matter the fact what you do with it.