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... a potential difference between the ends of the wire.
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∙ 12y ago
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What happens when a magnet is moved alongside a wire?
the electrons in the wire begin to flow
What refers to electric current when electrons always flow in the same direction in the wire?
When electrons always flow in the same direction in the wire it is known a DC (direct current).
Which of these is a metal wire that allows electrons to flow through it?
conductor
What are made up of free electrons and ions?
To flow the current
How do protons attract electrons through a wire?
firstly you need a battery or a cell to produce a p.d or to produce current (flow of electrons). the opp charges will always attract each other. therefore, the electrons travel through the wire from the -ve terminal of the battery to the +ve.
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".
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.
When a magnet is alongside a wire what happens?
the electrons in the wire begin to flow
How do circuit breakers keep the wire in an electrical circuit from overheating?
They reduce the flow of electrons.
Howdoes Electricity flow through a wire?
Electricity flow through a wire as a result of the movement of electrons and hols.
What happens when a magnet is moved alongside a wire?
the electrons in the wire begin to flow
When a magnet is moved alongside a wire what happens?
the electrons in the wire begin to flow
When a magnet is moved alongside a wire what happenes?
the electrons in the wire begin to flow
What refers to electric current when electrons always flow in the same direction in the wire?
When electrons always flow in the same direction in the wire it is known a DC (direct current).
How will you describe the flow of the electrons?
Current that flows in a wire is consists of electrons. The electrons bear negative charges.
Which of these is a metal wire that allows electrons to flow through it?
conductor
