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A magnetic field can induce an electrical current in a wire.
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∙ 8y ago
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Moving a magnet in and out of a coil of wire produces?
That will induce a voltage across the wire.
How do you measure electrical current flow in a copper wire?
Electrical current flow in a copper wire is measured with an ammeter. It is either clamped onto the wire or attached at one end to monitor the amount of current moving through the wire.
What conditions are necessary for magnetic field to produce a force on a wire?
A current has to flow in the circuit to induce a force on the circuit
What is the definition of current-?
Current is known as the flow of an electrical charge. This is carried by moving electrons in a wire.
Can you make electicity from a magnet?
Yes, magnets are spun rapidly inside coils of wire to induce an electric current within the wire, this is the basic principal of an electricity generator.
What does a changing magnetic field induce?
An electrical current.
What is produced when a magnetic field moves relative to a closed wire loop?
Faraday says you will induce a current in the wire.
Moving a magnet in and out of a coil of wire produces?
That will induce a voltage across the wire.
How do you measure electrical current flow in a copper wire?
Electrical current flow in a copper wire is measured with an ammeter. It is either clamped onto the wire or attached at one end to monitor the amount of current moving through the wire.
What are examples for electrical energy?
A current in a wire.
Flow of electricity through a wire is called?
It is called electrical current.
How can magnet produce current?
Faraday found that a wire passed by a magnet induces a current in the wire. This led to making an electrical generator.
What happens when electric current is passed through Cu wire?
as a cu wire is a conductor, electrical current does go through it, but some of the electrical energy gets converted into heat energy, and that is why the wire aslo heats up a bit.
How do electrical testers work?
An electrical tester is tool used to check if a wire is producing an electrical current. Usually you will just hold it to the end of a wire, if an electrical current is being "induced" a light will glow on the tester, this is a live wire.
What conditions are necessary for magnetic field to produce a force on a wire?
A current has to flow in the circuit to induce a force on the circuit
What is the definition of current-?
Current is known as the flow of an electrical charge. This is carried by moving electrons in a wire.
The flow of charged particles is an electric?
The flow of electricity is called electrical current.
