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What do you call lots of little things that show up the magnetic field?
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What do you call the magnetic force around a magnet?
I'm pretty sure its the 'magnetic field'
How is a magnetic field created?
A magnetic field is created around the path of travel of any moving charged particle. This is the only way to create a magnetic field, and it is why we call one of the four basic forces in the universe the electromagnetic force. A magnetic field cannot exist without the movement of a charge or charges to create it. Conversely, any charged particle that moves cannot move without creating a magnetic field about its path of travel.
What effect does annealing have on magnetic iron?
Annealing will soften "magnetic iron" and create a slightly larger metallic crystal structure that should work better for allowing a magnetic field to "flow" through it (which we call permeability). A link is provided.
Why is a dewar flask nonmagnetic?
It is made of glass and silver plate which are nonmagnetic. The plate on the glass could also be aluminum but still not affected much by an external magnetic field. As long as the flask has no iron, nickel, or cobalt (ferromagnetic elements) it would be called nonmagnetic. Note all materials are affected by a magnetic field, but it is very much a subtle effect for most things we call nonmagnetic.
Which direction will a magnet point to and why?
A magnet always has two faces or 'poles'. One is called north, because it will be attracted to the north pole of the earth if allowed to freely rotate. The other is called south because it will be attracted to the south pole of the earth. The earth itself acts like a magnet. The north pole of the earth actually has a south magnetic polarity and therefore attracts the north pole of a magnet. A compass needle is a magnet in which the arrow that points north has a north magnetic polarity.
What do you call the little things that show up the magnetic field?
Lines of force.Lines of force.Lines of force.Lines of force.
What is a magnetic field will be produced at some point in space if the electric field at the point?
As far as the electric field is stationary then no magnetic field. But when electric field is moving at a uniform speed then a magnetic field will be produced. This is what we call Lorentz magnetic field.
What do you call the force around a magnet?
the area of magnetic force around a magnet is called the magnetic field
What are the Earth's magnetic field call?
polls
What do you call the magnetic force around a magnet?
I'm pretty sure its the 'magnetic field'
What do we call the lines of force surrounding a magnet?
A magnetic Field
What do you call a device to measure relationship to earth's magnetic field?
A compass
What do you call magnets that come together?
it can be called oppisites because the north magnetic field and south magnetic field attract, or can be called attractions, because they attract
What is the process called in which a conductor cuts across a magnetic field and produces a voltage?
We call it induction when we pass a conductor through a magnetic field to produce voltage.
What do we call a place where there is no magnetic field?
I don't believe there is a special name for that, so you can just use a term similar to what you wrote in the question, for example, "a region with no magnetic field".
When there is a sudden collapse of a magnetic field in or around a solenoid. what happens?
Electric current will be induced in such a way that the flux of the magnetic field will be constant and thereby the induced current will create magnetic field in the same direction. This is what we call Lenz's law(law of conservation of energy).
How is a magnetic field created?
A magnetic field is created around the path of travel of any moving charged particle. This is the only way to create a magnetic field, and it is why we call one of the four basic forces in the universe the electromagnetic force. A magnetic field cannot exist without the movement of a charge or charges to create it. Conversely, any charged particle that moves cannot move without creating a magnetic field about its path of travel.
