An electrical generator. A microphone. A jet engine vibration detector. It has a magnet moving inside a bobbin with wire wrapped around it. An Electric Guitar pick up. A tape recorder head. A solar powered Sterling engine. The piston is a magnet and it passes through a coil. A few more.
The electric generator uses rotating magnets to induce an electric current in conducting wire coils surrounding the generator's armature.
None none none for a fact nothing does
A generator
the normal copper or aluminum wires.
the main things that use electricity in my home is the: switch computer television plug
capacitor inductor battery
Yes.A moving magnet inside a coil of wire creates electricity, however, a magnetic flux is produced by an electrical current. Many experiments are described on the internet regarding a current and iron filings to determine the magnetic flux.
Permanent magnets are used in food processing to remove metal fragments resulting from the manufacturing process. Magnets are also used in recycling centers to separate iron. A magnetic resonance imaging machine uses a magnet.
Bar magnets are already magnetized. They don't need to add wire and electricity.
Speakers and motors use magnets. Using electricity, the electromagnets create a magnetic force which reacts against the permanent magnets in these devices, thus creating motion. Magnets are used in cabinet latches to help them to stay closed. Screwdriver tips are sometimes magnetized to help hold the screw on the end or to help retrieve a dropped screw. Magnets are often used to hold things onto metal objects. Refrigerator magnets are one example. Common objects may have magnets attached to hold them onto refrigerators and other metal objects like lockers and metal cabinets.
It is electromagnetic induction.
Motion is most often created from electricity by the use of a motor, or magnetic action. Within an electric motor a series of magnets or electromagnets are energized to allow the fundamental parts to spin on an axis.
Locate 3 devices that use AC electricity.
Electronics use electricity for power while electromagnets are magnets created by electricity.
Speakers, and computer hard drives.
the normal copper or aluminum wires.
the main things that use electricity in my home is the: switch computer television plug
One major use of magnets is to determine the direction. The other major use is to generate electricity. All generators make use of of permanent or electromagnets to convert Mechanical energy into Electrical energy.
One major use of magnets is to determine the direction. The other major use is to generate electricity. All generators make use of of permanent or electromagnets to convert Mechanical energy into Electrical energy.
capacitor inductor battery