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Have a glass plate and sprinkle iron filings on it and move a bar magnet under the plate and you can see the iron pieces dancing on the surface.
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∙ 9y ago
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What is the force of attaraction between two objects in a vacuum?
The force will always be gravitational. In addition we might have magnetic force, and electric force.?Regards.
In what unit do you measure magnetic energy in?
asked this question on yahoo answers and this came up Answer 1 Magnetism generates a force and by itself it is not an energy. You generate energy by letting the magnetic force pull things together. In the same way that a hill is not an energy but if you roll down it you generate energy. To get back to the top you have to put the energy back in. Answer 2 Gauss is the unit of magnetic induction or magnetic flux density. I think this might be the answer to your question, but I am not sure
When you placed the magnet next to the iron?
nothing will happen dumbazz because it isnt magnetic
What force makes object change positions?
Any force will accelerate an object to change its position. It might be gravitational, electric, magnetic, etc -- even muscle force, which is ultimately electrical at the atomic level. There are many kinds of forces, all of which can accelerate objects that have mass.
What might interfere with the compass's pointing north?
Rocks because some are magnetic.
What is the force of attaraction between two objects in a vacuum?
The force will always be gravitational. In addition we might have magnetic force, and electric force.?Regards.
Where is the magnetic field concentrated in an electromagnet?
In an electromagnet, the most intense (concentrated) magnetic flux is in the core. The lines of magnetic force then radiate out from each pole in such a way as to form a closed loop between the N and S poles of the magnet. [You might want to consider why these external lines of force separate themselves from each other. - Just follow the laws of magnets.]
In what unit do you measure magnetic energy in?
asked this question on yahoo answers and this came up Answer 1 Magnetism generates a force and by itself it is not an energy. You generate energy by letting the magnetic force pull things together. In the same way that a hill is not an energy but if you roll down it you generate energy. To get back to the top you have to put the energy back in. Answer 2 Gauss is the unit of magnetic induction or magnetic flux density. I think this might be the answer to your question, but I am not sure
Is it copper or what magnetic force around a magnet?
The magnetic force around a magnet can be a lot of things. Just some things are stronger and some are less strong. Copper is absolutely not magnetic at all, you can experiment that by trying to pick up a penny with a magnet. I am not sure what is the magnetic part of a magnet, but I think it might be close to iron. Something like that. I do know though what is attracted to magnets. Iron, bolt, paper clips, and the metal part on scissors.
When you placed the magnet next to the iron?
nothing will happen dumbazz because it isnt magnetic
What force makes object change positions?
Any force will accelerate an object to change its position. It might be gravitational, electric, magnetic, etc -- even muscle force, which is ultimately electrical at the atomic level. There are many kinds of forces, all of which can accelerate objects that have mass.
When they might of be used?
magnetic sensors and state where they might be used.
What is the principle of micromotion flow meter?
it principle denpend on what kind of flow meter. example, magnetic flow meter, it use magnetic force to measuring or coriolis flow meter which is use vibrated capilary tube as sensor. or more info you might watch on youtube.
What would happen if a girl took existence?
I am unsure what existence might be. Do you mean Ecstasy Is existence some kind of athletic performance enhancing drug?
Why would we not expect magnetic fields on the moon or mercury?
You might, but that would be wrong! Mercury has a strong magnetic field.
Is a magnetic force like a gravitational force?
It is similar to gravitational force in some aspects, dissimilar in others. It's best that you read in detail about how both work, to understand the similarities and differences. The Wikipedia might be a good start.Both act at a distance. Gravitation acts on any mass; both electrical and magnetic forces only act on certain types of materials. Gravitation is always attractive. Electrical and magnetic forces can be attractive or repulsive, depending on the exact situation. Unlike electrical charges, you can't separate magnetic "charges" - you can only have dipoles (a combined north and south pole), so a magnet will attract another magnet in one orientation, and repel it in the opposite orientation.
What are the Nature of magnets?
I am not entirely sure what you are after, but you might say that:* It is the nature of magnets to be magnetic. Or:* It is the nature of magnets to be surrounded by a magnetic field.
