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What is a magnet created when electric current flows through a coil of wire?
Wiki User
∙ 12y ago
A magnet created when electric current flows through a coil of wire is called an electromagnet.
Wiki User
∙ 12y ago
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Generating and inducing an electric current can be done through?
a moving coil and moving magnet
What type of magnet has an iron core and electric current?
an electromagnet
How a current limit starter works for an electric motor?
it consists of a series of resistances, a magnet and a bar that is pulled by the magnet. Initially all the resistance comes in series so the current is limited. when the bar is pulled towards the magnet slowly the resistance decreases and the current increases. thus it protects the DC motor from initial high current.
What happens when a magnet is moved towards a coil?
You will generate electricity. As the wire cuts through the magnetic field.As the magnet is moved, there will be an induced electro-motive force (EMF) which can cause a current in the coil. Once the magnet stops moving, the current will go to zero.
What is a moving coil instrument?
It works on DC only It consist a permanent magnet coil.
What can electricity be created by?
An electric current can be created by moving a magnet through a metal coil.
What magnet is created by an electric current?
Current flow
What type of magnet is created when electric current flows through a coil wire?
electromagnet
What is a magnet that is creadted from electric current through a wire?
Electro-Magnet
How does an elctro magnet work?
by running electric current all through a wire a magnetic field is created
What controls the strength of a magnet made with electric current?
The strength of a magnet(electromagnet) made by flowing electric current through a conducting coil depends on magnitude of current. . .
What is the definition of eletro magnet?
A magnet that becomes energised when an electric current is passed through it.
How does an electric current make a magnet?
the electric current is generated by the electric field. thus by the left hand rule when current is passed through a conductor a magnetic field is generated around it so that it is a similar act of a magnet. thus it seems to be a magnet.
Why steel becomes a permanent magnet after electric current is passed through it?
Electric current is magnetic so when electric current pass through steel , steel will have the electric power and may be magnetic for awhile
Which magnet made by an electric current flowing through wires?
Electromagnet.
Is not a permanent magnet?
An electromagnet is a magnet while an electric current is running through the coil. Turn off the current and it is no longer magnetised, and is, therefore, not a permanent magnet.
What is made by passing an electric current through coils of wire?
An electro magnet is created when a current is passed through a coil of wire. This effect is the main operation of how an electrical solenoid operates.
