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Modern magnets are made from alloys of Al, Ni, Fe, and Co. Magnets have a north pole and a south pole. The magnetic lines of force on a magnet originate at the north pole and end at the south pole.
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What is composition of magnet?
(Fe2O3) Ferrite, or known as magnet.
What is the composition of magnet?
(Fe2O3) Ferrite, or known as magnet.
What occurs if the size of the magnet is change?
If the size of a magnet is changed, it can affect the overall strength of the magnetic field it produces. Generally, a larger magnet will have a stronger magnetic field, while a smaller magnet will have a weaker magnetic field. However, other factors such as the magnet's composition and shape can also influence the strength of the magnetic field.
Is there a relationship between the size and strength of a magnet?
In reality no. Though the size of a magnet does seem to affect the size of a magnetic field, it is in effect a ratio of volume, and does not change the effect of the magnetic field. The potential magnetism is not affected by size so much as composition of the magnet.
If you bring a bar magnet close to the first iron nail can the first iron nail attract and lift a second nail?
What happens if vary/change the distance between the magnet and the nail/s?
Why isn’t the penny attracted to the magnet?
because peny has a composition that attracts magnets like steel
What does a magnet do to a paperclip?
A paperclip attracts a magnet ,a magnet attracts a paperclip.
Is magnetic attraction a physical or chemical change?
Magnetism is a physical property that is mediated by magnetic fields.The magnetic state of a material depends on temperature (and other variables, such as pressure and the applied magnetic field), so a material may exhibit more than one form of magnetism depending on its temperature, etc. However, a material's magnetism doesn't change the composition, and doesn't involve a chemical reaction.
Why does a mineral magnet stick to a magnet?
a mineral magnet can stick to a magnet because a mineral magnet has to poles the north and the south poles
Making a magnet with another magnet?
if you have a magnet and a magnetic matereal, rub the magnet from one end of it to the other. do this several times and it will eventualy be a magnet.
Show bar magnet horse shoe magnet dumb bell magnet etc.?
A dumbbell shaped magnet is called which type of magnet?
Definition of temporary magnet?
A magnet that isn't always a magnet.
