because door magnets are stronger than metal thumbtacks
Non-magnetic materials become attracted to magnets when they are placed in a strong magnetic field.
coz if you try to attract a weak and a weak side it wont stick. same with the strong and strong side. But if you put a strong side next to a weak side it will attach. When a strong magnet is brought nearby the domains line up more closely with the magnetic field. The result of this reorientation is an overall magnetization of the weaker magnet.
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.
1) Magnets can attract or repel each other, depending on their orientation.2) Your nail is normally non-magnetic, but when a magnet comes near it, the magnet will induce magnetism within the nail. This will turn the nail into a magnet. Temporarily, and not into a particularly strong magnet, but still.1) Magnets can attract or repel each other, depending on their orientation.2) Your nail is normally non-magnetic, but when a magnet comes near it, the magnet will induce magnetism within the nail. This will turn the nail into a magnet. Temporarily, and not into a particularly strong magnet, but still.1) Magnets can attract or repel each other, depending on their orientation.2) Your nail is normally non-magnetic, but when a magnet comes near it, the magnet will induce magnetism within the nail. This will turn the nail into a magnet. Temporarily, and not into a particularly strong magnet, but still.1) Magnets can attract or repel each other, depending on their orientation.2) Your nail is normally non-magnetic, but when a magnet comes near it, the magnet will induce magnetism within the nail. This will turn the nail into a magnet. Temporarily, and not into a particularly strong magnet, but still.
Gold is quite inert, and not attracted to anything. Many people, however, are very attracted to gold.
Yes, copper is a type of magnet. not very strong if its a coin but strong enough to be attracted to another metal e.g: oid LOL or iron. you can make a magnet by stroking iron! proper fascinating.
depends on the size of the magnet
The two materials that are commonly attracted to magnets are iron and nickel. Both of these metals are ferromagnetic, meaning they can be magnetized and exhibit strong magnetic properties. Cobalt is another material that is also attracted to magnets, though it's less commonly encountered in everyday situations.
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
Besides seeing what effect a strong magnet has on different metals, ... heavy mineral found in the displays, shown at the left in the first photo. .... Take a strong rare-earth magnet and place it into an inside-out zip-lock bag. ... Do you now have a fairly extensive list of things magnets can and cannot attract?
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.
No, but if you drop a really strong magnet through a narrow copper tube it has a really cool effect (electric charges affecting magnetism)
If you have a magnet, you can see if the magnet is attracted to the material in question.A diamagnetic substance can be identified by weak repulsion in the presence of a magnetic field.A non magnetic substance has no effect in the presence of a magnetic field provided the field is weak.Because if the field is strong enough the tiny electronic magnets may get rearranged so as to have an effect.
yes a strong magnet can do
Non-magnetic materials become attracted to magnets when they are placed in a strong magnetic field.
Magnets are just certain minerals that create a strong magnetic field. Everything in the universe, down to our atoms, creates a magnetic field (which is why you can't walk through walls, even though the atoms in you are relatively far apart from one another). Some metals (such as iron) have a magnetic field that is attracted to the field from a magnet. So, the two objects, if given the opportunity, will try to go nearer to each other.
Paramagnetic substance