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A magnetic material is able to stick to anything.
What else can I help you with?
Why will an electromagnet be able to pick up more steel cans than a permanent magnet?
An electromagnet is a stronger magnet.
What does magnet say he want to do when he is an adult?
be a person who work with animals
How do you stop a magnet from working?
You can't. You might be able to demagnetize it, but then it's no longer a magnet, it's just a piece of metal.
How many aluminium and steel pins will a magnet be able to hold?
5
What happens when you put magnet on a disk?
Unless you scratch the disk while placing the magnet on the disk, then nothing will happen. A magnet would have to be powerful enough to extract the hemoglobin from human bloodcells to be able to effect the disk.
Why magnetic lentgh is less than geometric length of magnet?
The magnetic length is shorter than the geometric length of a magnet because the magnetic field extends beyond the physical boundaries of the magnet. The field lines curve and loop around the magnet, causing the magnetic effect to reach out further than the physical dimensions of the magnet itself.
Why is a small bar magnet able to deflect a compass from Earth's large magnetic field?
The small bar magnet has a stronger magnetic field, at least at short distances.
Can a magnet attract a paper clip with a card broad between which other?
No, a magnet will not be able to attract a paper clip that has a cardboard between them. The cardboard will act as a barrier, preventing the magnetic force from reaching the paper clip.
Can a magnet be in oil and still attract to iron?
Yes, a magnet can be submerged in oil and still attract iron. The presence of oil does not interfere with the magnetic field generated by the magnet, as oil is not a magnetic material. Therefore, the magnet will still be able to attract ferromagnetic materials like iron, regardless of being in oil.
Does the size of a magnet hold more paper clips?
The size of a magnet does not necessarily determine how many paper clips it can hold. The strength of the magnet, which is measured by its magnetic field, is what determines how many paper clips it can hold. A smaller magnet with a stronger magnetic field may be able to hold more paper clips than a larger magnet with a weaker magnetic field.
What advantages are there in being to turn a electromagnet on and of?
Being able to turn electromagnetic on and off is what separates it from a normal magnet.
What experiment proves a magnet's force can go through an object?
The iron filings experiment demonstrates that a magnet's force can pass through certain materials. Placing iron filings on a piece of paper and then placing a magnet underneath the paper will cause the filings to align along the magnetic field lines, showing that the magnet's force is able to pass through the paper.
