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Charge moving through a wire produces a magnetic field around the wire?
Wiki User
∙ 11y ago
Yes, it does.
Wiki User
∙ 11y ago
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A current in a long straight wire produces a magnetic field. These magnetic field lines?
The magnetic field lines are arranged circularly around the wire.
Does electricity flow through wire or around its magnetic field?
Eiectricity flows through wire not around the magnetic field.
Does a lodestone create a magnetic field?
A lodestone is magnetized and thus produces a magnetic field around it. This can be detected by the deflection of a compass needle.
What is the relationship between magnetic force and distance?
-- A current flowing through a conductor creates a magnetic field around the conductor. -- Moving a conductor through a constant magnetic field creates a current in the conductor. -- If there's a conductor sitting motionless in a magnetic field, a current flows in the conductor whenever the strength or direction of the magnetic field changes.
How do you know when a wire has current flowing through it?
You can measure with a multimeter. Alternately, you can check for a magnetic field around the wire.You can measure with a multimeter. Alternately, you can check for a magnetic field around the wire.You can measure with a multimeter. Alternately, you can check for a magnetic field around the wire.You can measure with a multimeter. Alternately, you can check for a magnetic field around the wire.
What causes a magnetic field to be produced around a wire?
Current flows through a wire and produces a magnetic field.
What produces magnetism?
moving electrons, be it around iron atoms or through a wire.
Is anything that has a magnetic field a magnet?
no. For example if u have a straight wire with a current running through it there will still be an electromagnetic field but it will not be magnetic. If u coil it around a magnetic object such as a nail for example u will get a magnetic field as the charge moves from the north to south around the object and back to the north through the object.
A device that produces a magnetic field by an electric current?
Any device with an electrical current will create a magnetic field. A tube of wire coils with a current running through it is called a solenoid and it will produce a magnetic field through the inside of the tube, as well as around it... Sorry, not much for physics.
What is the layer in which the magnetic field of the Earth is produced?
The outer liquid core produces the strong magnetic field of the Earth, through the dynamo effect.
A current in a long straight wire produces a magnetic field. These magnetic field lines?
The magnetic field lines are arranged circularly around the wire.
Does electricity flow through wire or around its magnetic field?
Eiectricity flows through wire not around the magnetic field.
Why does an accelerated charge produce a magnetic field around its path?
It just does. Electricity and magnetism turns out to be two sides of the same force, called electromagnetism, and either easily converts to the other.When you change the electric current through a material (or accelerate a charged particle), you get a magnetic field as a side effect. We use this to make electromagnets.When you change a magnetic field, you get an electric field as a side effect. We use this to make electricity generators.See related Wikipedia link.
Does a lodestone create a magnetic field?
A lodestone is magnetized and thus produces a magnetic field around it. This can be detected by the deflection of a compass needle.
How electric current causes magnetic field around conductor?
Electric current causes magnetic field around conductor by producing a moving electric charges and the intrinsic magnetic moments of an elementary particles that is associated with a fundamental quantum property.
What causes a magnetic field to be set up around a wire?
Passing an electric current through a wire will produce an external magnetic field. This is because the electrons have spin and this spin is what produces the field. Spinning electrons (of certain characteristics) also produce the magnetic field of permanent magnets. And no spinning electrons, no magnetic field.
What is the name of the effect where a steel ball will stay stuck to an electromagnet for a short period of time after it is turned off?
magnetic effect of current -it mens that a current flowing in a wire produces a magnetic field around it. and here also, electromagnet produces same magnetic field around it and th ball got stuck.
