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What else can I help you with?
How can you tell the difference between a bar of iron a bar of copper and a magnet?
You can differentiate between a bar of iron and a bar of copper by testing their magnetic properties - iron is attracted to magnets, while copper is not. A bar magnet will attract small iron objects, while a bar of copper will not be attracted.
What material when placed between a magnet and iron best reduces the attraction?
A non-magnetic material, such as paper, plastic, or wood, would best reduce the attraction between a magnet and iron. These materials do not interact strongly with magnetic fields, so they will create a barrier that decreases the magnetic force between the magnet and the iron.
Why does a magnet stick to a chalkboard?
A chalkboard typically has a thin layer of iron beneath the surface. This iron layer allows the magnet to stick to the chalkboard. The magnetic force between the magnet and the iron in the chalkboard is what causes them to attract and stick together.
How would you distinguish between soft iron a piece of copper and a magnet?
Soft iron will not have any magnetic properties unless it is magnetized, while a piece of copper will not be attracted to a magnet at all. A magnet will attract both soft iron and copper, but the attraction will be stronger for the soft iron due to its ability to become magnetized.
Does magnet attract unmagnetized iron?
Yes, a magnet can attract unmagnetized iron. This occurs because unmagnetized iron has domains of magnetic moments that can align with the magnetic field of the magnet, causing the iron to become temporarily magnetized. When brought close to a magnet, the unmagnetized iron will experience a force that draws it toward the magnet.
How can you tell the difference between a bar of iron a bar of copper and a magnet?
You can differentiate between a bar of iron and a bar of copper by testing their magnetic properties - iron is attracted to magnets, while copper is not. A bar magnet will attract small iron objects, while a bar of copper will not be attracted.
How would you separate copper strands and iron filings?
One way to separate copper strands and iron filings is by using a magnet. Copper is not magnetic but iron is, so you can use the magnet to attract and separate the iron filings from the copper strands. Alternatively, you could also use the difference in density between copper and iron to physically separate them using techniques like flotation or panning.
What is the difference between the earths magnetic field and a bar magnet?
The Earth's magnetic field is generated by the movement of molten iron in the outer core, while a bar magnet is a permanent magnet made of a material that can be magnetized, such as iron. The Earth's magnetic field is much weaker and more complex than that of a bar magnet, which has a consistent north and south pole.
How do you tell the difference between silver and iron?
Silver is a shiny, white metal that is softer and more malleable than iron, which is a dull gray metal with a harder and more resistant structure. You can also use a magnet to distinguish between the two, as iron is magnetic whereas silver is not.
Why does the magnet attract the iron?
the magnet attracts to iron by the magnetic field both the iron and the magnet have
How do you seperate a mixture of iron filling and sawdust?
One way to separate a mixture of iron filings and sawdust is to use a magnet. The iron filings will be attracted to the magnet and can be easily separated from the sawdust. Alternatively, you can also use a sieve to separate the iron filings from the sawdust based on size difference.
Why does the magnet attract iron objects?
the magnet attracts to iron by the magnetic field both the iron and the magnet have
What is the same between a magnet and an electromagnet?
They both attrack metal and they have iron in them
How do you tell the difference between each magnet?
fseijhfvsduhifgushdiufhai
What is the difference between magnet and copper magnet?
one of them hyas copper in it's name >:D
What material when placed between a magnet and iron best reduces the attraction?
A non-magnetic material, such as paper, plastic, or wood, would best reduce the attraction between a magnet and iron. These materials do not interact strongly with magnetic fields, so they will create a barrier that decreases the magnetic force between the magnet and the iron.
Why does a magnet stick to a chalkboard?
A chalkboard typically has a thin layer of iron beneath the surface. This iron layer allows the magnet to stick to the chalkboard. The magnetic force between the magnet and the iron in the chalkboard is what causes them to attract and stick together.
