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That will induce a voltage across the wire.
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What produces electricity by using a coil of wire and a magnet or steel which produces a magnetic field when electricity flows through the wire?
An electro-magnet is th aswer. Hey STOP CHEATING ON YOUR HOMEWORK AND CHECK OUT MY YOUTUBE! it is ....... http://www.youtube.com/nickjonasfan910
Producing an electric current by moving a bar magnet in and out of a coil of wire is called?
Electromagnetic induction.
What produces an electric current when a coil of wire is wrapped around an iron core is rotated near a magnet?
an inductor
Is a solenoid a coil of wire that has a current?
YESA solenoid is a coil of wire, which turns into a magnet when a?current?flows through
How can a coil of wire pick up a nail?
When a wire has an electric current run through it it produces a magnetic feild. A coil of wire (also called a selonoid) produces a strong magnetic feild perpindicular to the turns of wire when a current is run through it. This is also known as electric magnet. Its also worthy to note that speakers work based off of this concept
If a magnet is held close to a coil of wire will it cause current to flow?
Yes, but only if the magnet or the wire are kept moving.
Can a static magnet induce an emf in a stationary coil of wire?
No. In order to induce an EMF, the coil and the magnet must be moving in relation to each other.
Will Dragging a magnet through a wire coil will create electricity?
Yes. That peculiar action weill create a current in the coil for as long as you keep the magnet moving.
What produces electricity by using a coil of wire and a magnet or steel which produces a magnetic field when electricity flows through the wire?
An electro-magnet is th aswer. Hey STOP CHEATING ON YOUR HOMEWORK AND CHECK OUT MY YOUTUBE! it is ....... http://www.youtube.com/nickjonasfan910
Producing an electric current by moving a bar magnet in and out of a coil of wire is called?
Electromagnetic induction.
What produces an electric current when a coil of wire is wrapped around an iron core is rotated near a magnet?
an inductor
What describes the production of an electric current by moving a loop of wire through a magnetic field or moving a magnet through a wire loop?
moving a loop of wire through a magnetic Field. The rotation of a coil of copper wire trough a magnetic field changes magnetic field as "seen" from the coil inducing an alternating current.
Why there is an induced current in a coil when a bar magnet is thrust out of the coil?
The magnetic lines of force surrounding the bar magnet, cut through the coils of wire, causing electrons to move. This induces an electric current. It is the movement that is important, whether moving into, or out of, the coil.
When there is a change in the magnetic field in a closed loop of wire?
This can be done by moving a magnet through a coil of wire. This is called electromagnetic induction and it results in a voltage being induced in the coil. The charges in the coil are set in motion...
Can you create electricy from a magnet?
The standard way of generating electricity is moving a wire coil through a magnetic field. So yes
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.
How much voltage would be produced by 600 turns of copper and a neodymium magnet?
That depends on how fast the magnet and wire coil are moving relative to each other. Without that no answer can be given.
