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What role do magnets play helping a generator create electricity?

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Can you generate electricity from magnet?

Magnetic generally generate electricity just by moving the magnet. Although you can't actually "create" energy, by rotating a magnet, you generate kinetic energy.

What is the purpose of magnets in electric generators?

They produce a magnetic field. The moving wires cut this field, producing electricity according to Maxwell's equations. Theoretically the wires could be held still and the mag

How do magnet s generate electricity?

Magnets are just rocks that come from the Earth. The Earth has grvaity, and when the magnets come up frm the ground they keep there gravity with them and thts how it wrks.

How do you generate electricity using magnets?

Any time a magnet's flux lines cut past a conductor (wire), a small pulse of electricity is generated. A generator is the same as a motor, except, it's rotor core is rotated b

What is the electricity generated by magnetism?

Electricity produced by magnetism is called induced voltage. It is by induction, the passage of a magnetic field across a conductor, that a voltage will be induced ("caused" o

How do magnets help generators create electricity?

If a conductor - such as a wire - moves through a magnetic field, a voltage is produced in the conductor. This may cause a current (if the wire is connected to an external cir

How can electricity be generated by magnetism?

The simple answer is by induction. Induction is the "sweeping" of a magnetic field across a conductor and the generation of electromotive force (EMF) or voltage in this action

How does electricity create a magnetic field?

If you wrap a coil of wire around a bar of iron and pass a current, an electromagnet will result. This principle is used in generators where the casing is magnetised and the r

How can a magnet generate electricity?

The first law of thermodynamics is that   matter/energy cannot be "created" or destroyed. We can convert energy   from one form to another. For instance, in a car, we

Did General Electric help to create Wipro?

Yes, General Electric helped to create Wipro in that it helped them  expand their range of products and services. In 1989. General  Electric went into a joint venture with W

How do magnets generate electricity?

Magnets generate electricity by moving the magnet along a conductor, such as a wire. This is called induction. When magnetic lines of force sweep across a conductor, the magne
In Physics

How does electricity generate magnetism?

A flow of electric current creates a surrounding swath of magnetic flux. This flux will mingle with and surround the current flow. If the current is bent by say winding a wire