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Which of these is a metal wire that allows electrons to flow through it?
Copper wire is a common metal wire that allows electrons to flow through it easily due to its high electrical conductivity.
What happens when a magnet is moved alongside a wire?
the electrons in the wire begin to flow
When do electrons flow on a wire?
Electrons flow on a wire when there is a closed circuit that provides a path for the electrons to move. This typically happens when a voltage source (such as a battery) is connected to the circuit, creating an electric field that causes the electrons to move through the wire.
What refers to electric current when electrons always flow in the same direction in the wire?
Direct current (DC) refers to electric current where electrons always flow in the same direction in the wire. This is in contrast to alternating current (AC), where the flow of electrons periodically reverses direction. DC is commonly used in batteries and electronic devices that require steady and constant voltage.
What is the flow of electrons is called?
The flow of electrons is called electric current. It is the movement of electric charge through a conductor, such as a wire, in response to an electric field.
Electrons are made to flow in a wire when?
There is a complete circuit.
What is it called when electrons flow through a wire?
When electrons flow through a conductor such as a wire, it is called, "Electricity".
When a magnet is alongside a wire what happens?
the electrons in the wire begin to flow
What does a turbine spin around to make electrons flow in a wire?
Not around... moving THROUGH a magnetic field forces electrons to flow through a wire.
What type of metal wire that allows electrons to flow through it?
A metal wire made of conductive materials like copper, aluminum, silver, or gold allows electrons to flow through it easily, creating an electrical circuit. These metals have a high electrical conductivity, which means they offer low resistance to the flow of electrons.
What is the relationship between the speed of electrons in a wire and the flow of electric current?
The speed of electrons in a wire is typically very slow, but the flow of electric current is fast. This is because when a voltage is applied to a wire, it creates an electric field that pushes electrons along the wire, causing the flow of electric current.
Which of these is a metal wire that allows electrons to flow through it?
Copper wire is a common metal wire that allows electrons to flow through it easily due to its high electrical conductivity.
When a wire is made thicker it's resistance is what?
When a wire is made thicker, its resistance decreases. This is because a thicker wire offers more pathways for the flow of electrons, reducing the likelihood of collisions and increasing conductivity.
What causes the resistance to change in a wire?
Resistance in a wire is caused by collisions between electrons and atoms in the wire, which slows down the flow of electrons. Factors that can influence the resistance of a wire include the material it is made of, its length, cross-sectional area, and temperature.
What happens when a magnet is moved alongside a wire?
the electrons in the wire begin to flow
Howdoes Electricity flow through a wire?
Electricity flow through a wire as a result of the movement of electrons and hols.
How do circuit breakers keep the wire in an electrical circuit from overheating?
They reduce the flow of electrons.
