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Some DC motors.
Wiki User
∙ 13y ago
An electromagnet is made of both magnets and coils of copper wire. When an electric current passes through the wire, it generates a magnetic field around it, acting like a magnet. This setup is commonly used in applications such as electric motors, speakers, and generators.
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What is a device with magnets and coils of wire that's produces electricity?
A device that uses magnets and coils of wire to produce electricity is called a generator. The movement of the magnets past the coils induces an electrical current through electromagnetic induction. Generators are commonly used in power plants to generate electricity for various applications.
What a device with magnets and coils of wwire that produces electricity?
The device you are referring to is called an electric generator. It works by converting mechanical energy into electrical energy through the interaction of magnets and coils of wire. When the magnets spin within the coil of wire, it induces a flow of electrons, generating electricity.
What is a machine that produces electrical energy by turning coils of wire around powerful magnets?
Generator
How does the number of coils relate to the magnets strength?
The number of coils in a coil of wire does not directly affect the strength of a magnet. The strength of a magnet is determined by factors such as the material it is made of, its size, and its composition, rather than the number of coils in a nearby wire. However, the number of coils in a wire can affect the magnetic field generated when a current flows through it.
Are there magnets in a electric generator?
In a typical electric generator, there are magnets that help generate electricity through the process of electromagnetic induction. These magnets create a magnetic field that interacts with the coils of wire in the generator to produce an electric current.
How do you make the easiest engine It is make out of magnets one double A battery and copper wire?
You need a copper wire and magnets. put magnet on plus side of battery and then form the copper wire around it.
Do magnets repel or attract copper wire?
Magnets attract copper wire as long as the wire is not magnetized. However, if the copper wire becomes magnetized, it can repel or attract other magnets depending on its polarity.
What is a device with magnets and coils of wire that's produces electricity?
A device that uses magnets and coils of wire to produce electricity is called a generator. The movement of the magnets past the coils induces an electrical current through electromagnetic induction. Generators are commonly used in power plants to generate electricity for various applications.
What type of metal does coils have?
Most electrical coils and solenoids, use copper wire.
What a device with magnets and coils of wwire that produces electricity?
The device you are referring to is called an electric generator. It works by converting mechanical energy into electrical energy through the interaction of magnets and coils of wire. When the magnets spin within the coil of wire, it induces a flow of electrons, generating electricity.
What is a machine that produces electrical energy by turning coils of wire around powerful magnets?
Generator
What does copper wire and magnets have to do with Electricity?
a magnet moved through a copper coil makes electricity
What happens if the insulation is removed from the copper insulated magnet wire?
Removing the insulation from copper insulated magnet wire can expose the conductor to the external environment, leading to potential short circuits, electrical shocks, and damage to the wire. It is important to keep the insulation intact to maintain the safety and integrity of the wire when used in electrical applications.
What houses magnets and coil and copper wire?
An electric motor. In a motor the coil spins within the magenetic field producing mechanical energy. In a generator the magnet spins within a coil to produce electricity. in either case the magnets can be either solid fixed magents or electromagnetic coils.
What will be attracted to or repelled by an magnet?
Materials that are attracted to a magnet are called ferromagnetic materials, such as iron, nickel, and cobalt. These materials have their own magnetic field that aligns with the external magnetic field. On the other hand, materials like wood, plastic, and glass are not attracted to magnets and are considered non-magnetic.
How does the number of coils relate to the magnets strength?
The number of coils in a coil of wire does not directly affect the strength of a magnet. The strength of a magnet is determined by factors such as the material it is made of, its size, and its composition, rather than the number of coils in a nearby wire. However, the number of coils in a wire can affect the magnetic field generated when a current flows through it.
What field coils of DC generator usually made of?
Usually enamelled copper wire.
