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A magnet is an object that is magnetic if it displays magnetic properties. Think of it like this; If bar magnet attracts a piece of metal towards it, it is using magnetism (fluxuations in electric current) and therefore the magnet can be said to have magnetic properties.
No, only ferrous metals are magnetic.
Placing the material in a strong magnetic field will align its' domains. You can swipe a metal tool on a magnet and make it a magnet.
The least # of centimeters, the greater the magnetic attraction.
The strongest magnetic area of a bar magnet is the sides.
the metal object becomes a temporary magnet
magnetic force?
A magnet is an object that is magnetic if it displays magnetic properties. Think of it like this; If bar magnet attracts a piece of metal towards it, it is using magnetism (fluxuations in electric current) and therefore the magnet can be said to have magnetic properties.
Anything magnetic and a metal object.
No, only ferrous metals are magnetic.
you can wrap a wire around a metal object and attach both ends of the wire to the battery and you metal will be magnetisedfor an amount of time.
By putting metal piece in contact of other magnet or magnetic field.
A magnet will tell you if a metal is magnetic - Gold is NOT magnetic, so if a ring 'sticks' to a magnet it is NOT gold.
A Black Magnet
It is a magnet or a electro-magnet. If you are trying to use it as a metal detector then you will need a really strong magnet!
Ones Metal and Ones a magnet :D
Please note that a magnetic field is not measured in units of acceleration (or the equivalent force / mass), like gravity is. What exactly happens when a bar magnet falls through a metal ring will depend on the details of the situation - for example, how strong the magnetic field is, and the mass of the bar magnet.