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Magnets are used in generators. A magnet is rotated by something, e.g. a wind turbine, and the magnet turns inside a copper coil which generates electricity. It is the opposite of a motor.
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∙ 12y ago
Magnets are used in generators to convert mechanical energy into electrical energy. When a magnet moves near a coil of wire, it induces an electric current in the wire through electromagnetic induction. This current can then be harnessed as electricity for various applications.
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Can you make energy using a magnet?
Yes, you can generate electricity using a magnet by moving it near a coil of wire. This motion induces a flow of electrons, creating an electric current. This principle is used in devices like generators and electric motors.
Do batteries use nuclear energy?
No, most batteries do not use nuclear energy. Batteries typically rely on chemical reactions to generate electricity. Nuclear energy is used to generate electricity in nuclear power plants.
Could be the the energy of tides can be use to generate power?
Yes, the energy of tides can be harnessed to generate power through tidal energy systems. These systems typically use the kinetic energy from the moving tides to turn turbines and generate electricity, offering a renewable and clean energy source. Tidal power has the potential to provide a consistent and predictable source of energy.
Which of the following does not use heat to generate electricity?
Hydropower does not use heat to generate electricity. Instead, it harnesses the energy from moving water, such as rivers or waterfalls, to generate power through turbines.
How can a coil wire and a magnet be used to make elctricity?
When a magnet is moved through the coil wire, it induces an electric current in the wire through electromagnetic induction. This current can be harnessed to generate electricity in devices like generators and alternators. The coil wire and magnet setup create a simple yet effective way to convert mechanical energy into electrical energy.
What must a magnet do to generate an alternating current?
To generate an alternating current, a magnet must use kinetic energy. This means that the magnet must move at a certain speed and velocity in order to create a strong enough energy charge.
Does a magnet use an electric charge?
lol the term "magnet" means energy.
A magnet can generate an electric current in a wire if the magnet is close enough to the wire and if the magnet is also?
strong
How is water power bad?
Because you have to use more energy sources to generate the power to use water Because you have to use more energy sources to generate the power to use water yeah
Does a magnet use up energy when attracting another?
no i doesn't.
Is a magnet energy?
A magnet uses the electro-magnetic force. This force also includes electricity. Very basically, it works by electrons exchanging a proton. So a magnet doesn't use energy.
What do you use poo for?
As a fertiliser and to generate gas for energy.
Does your body use chemical energy to generate thermal energy?
yes. the reactions that take place in our body, such as respiration, generate heat
The use of nuclear reactors to generate electricity is?
The use of nuclear energy
How would you use the word generate in a sentence?
I need to generate enough energy to finish my homework.
Can you make energy using a magnet?
Yes, you can generate electricity using a magnet by moving it near a coil of wire. This motion induces a flow of electrons, creating an electric current. This principle is used in devices like generators and electric motors.
Where does a magnet draw its perpetual energy from?
A magnet does not have perpetual energy.
