Yes
No, picking up a paper clip with a magnet is not a physical change. It is a demonstration of magnetic force and involves no permanent alteration to the paper clip's structure or composition.
The number of paperclips a bar magnet can pick up will depend on the strength of the magnet and the size of the paperclips. In general, a typical bar magnet can pick up several small paperclips at once.
Certainly, as long as the paper clips are made of iron or steel. Most paper clips are made of polished or zinc-plated steel. Magnetism is a field that is not affected by water or any intervening matter unless that matter is also magnetic, or ferromagnetic.
Yes, this is true because in magnet, there are many small domains which all point the same way... this makes a magnet wot it is. the reason that a papa clip will attract to a magnet is because of all the domains (tiny magnets) inside swerve around when they feel the pulse of the magnets field.. by hazap ........... .......... brap brap!
Well, let's see. If I have a paper clip on a table and a magnet in my hand, and I slowly pass the magnet over the paper clip, the magnet in my hand is pulling the paper clip up with magnetism. If my magnet is close enough to the paper clip, the paper clip will jump up to the magnet ... even though the whole Earth is pulling it down with gravity.
The number of sheets a magnet can pull through will vary depending on the strength of the magnet. Generally, a typical refrigerator magnet can pull through a few sheets of paper, while a more powerful neodymium magnet could potentially pull through a thicker stack of papers.
Yes they can pull across an air gap and air is gases
You need to do the experiment. If the magnet is strong enough, metal (steel, iron) will jump to the magnet (or pull the magnet towards it).
A bar magnet attracts a paper clip with more force compared to a refrigerator magnet because the magnetic field of the bar magnet is stronger due to its design and material composition. The shape and alignment of the magnetic domains in a bar magnet allow for a more concentrated and powerful magnetic field, resulting in a stronger pull on the paper clip.
if you can find a really strong magnet or a vacuum with a small nozzle to suck air threw and pull it out
Magnetic filed of the bar magnet will penetrate a paper. Hence the clip will be attracted and stick to the magnet pressing the paper too to the magnet.
The pull of the magnet is strongest at the poles.
magnet attracts iron. paper clip made of iron magnet atrracts paper clip...
The needle goes to the magnet because of the pull!!!
The magnet pull strength of the new magnetic device is 50 pounds.
Sorry, but aluminium in any form is non magnetic, meaning that a magnet will not pull anything made of aluminium.
I don't think so. The earth doesn't have to touch a rock in order for the force of gravity to pull the rock towards the earth. A magnet doesn't have to touch a paper clip in order to pick it up off the table and pull it all the way to the magnet.