How do magnets and electricity affect each other?

Answer 1

electromagnetizm!!!!!!!!!!!!!!!!!!!!!

No it is not electromagnetism I think it is magnetic fields, North side being negative and South side being positive....

whatever!!!!!!!!!!! =!

Answer 2

The way the motor works is that the electromagnet is placed in between two opposite poles of a magnet so that the north pole of the electromagnet will point to the north pole of the magnet. The south pole of the electromagnet will point to the south pole of the magnet. Naturally, the two poles will repel each other, causing the electromagnet to rotate 180º until the poles of the electromagnet attract the poles of the magnet. The electromagnet will stop in that position since the poles of the electromagnet and the magnet will attract. But motors continue to move though, so how does that happen if the motor stops after rotating 180º? This is done by doing an electromagnetic flip, in other words, you switch the poles so that they would repel and continue moving. The way the flip works is that the charges on the ends of the electromagnet switch, switching the poles also. This continually happens after every 180º turn to keep the electromagnet spinning. Attached to the electromagnet can be a fan or any device.

Answer 3

An Electromagnet uses an electric current to produce a magnetic field; this field is generated by the movement of electrons through a coiled wire. More coils = more power. Another name for an Electromagnet is Solenoid. I hope this helps

Answer 4

A magnetic field always create current (electricity) in surrounding objects. Currents always produce a magnetic field around it. The study of magnets & electric charges is called electromagnetism.

Answer 5

Magnets depend absolutely on moving electric charges. In the case of permanent magnets, the spin of the electrons is the source of this charge. Many electrons similarly aligned produce the magnetic field.

Otherwise with an electromagnet, the electric current flows in a coil of wire, thus creating a magnetic field within the coil.

These principles are used to generate electric power, by moving a coil of wire through a magnetic field. This will induce a flow of electrons in the wire.

Answer 6

take a solenoid.

make several windings of copper wire.

pass current through the copper wire.

Answer 7

When a conductor cut the magnetic flux the dynamically induced emf is generated.,