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Electric
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Electric current in a metal conductor is carried by?
Electric current in a metal conductor is carried by a wire. This wire has been specifically adapted to carry this current.
What does the energy carried by an electric current depend on?
The energy carried by an electric current depends on a conductor in order to flow. an Insulator disrupts the flow
What is the energy carried by each unit of current called?
The energy carried by each unit of current is called electric potential or voltage.
Is the electric current in a metal conductor is carried by positive ions?
Yes
How is current carried through a wire?
Current is carried through a wire by the flow of electrons. When a voltage is applied across the wire, electrons move from the negative terminal to the positive terminal, creating an electric current. The movement of electrons creates an electric field along the wire, allowing for the flow of current.
Electric current is the continuous flow of atoms in a conductor. True or false?
False. Electric current is the flow of electric charge (usually carried by electrons) through a conductor, not the flow of atoms.
What is an amperage?
An amperage is the electric current's strength carried by a conductor or machine generated as measured in amperes.
How is an electric current carried by the movement of either electrons or ions?
An electric current is carried by the movement of either electrons or ions because these charged particles create a flow of electricity when they move through a conductor, such as a wire. Electrons are negatively charged particles that move in a circuit, while ions are charged atoms or molecules that can also carry electric current by moving in a solution.
Is it true a current is the movement of negative charges called electrons?
Yes, a current is the flow of electric charge, typically carried by negatively charged electrons moving through a conductor. The motion of these electrons constitutes an electric current.
What constitutes an electric current in a wire?
An electric current in a wire is the flow of electric charge, typically carried by electrons, through the wire. This flow of charge is driven by a voltage difference, or potential difference, between two points in the wire.
How does current exist?
Current is the flow of electric charge, typically carried by free electrons in a conductor. When a voltage is applied across a circuit, the electrons move in response to the electric field, creating an electric current. This flow of charge allows electrical energy to be transferred and utilized in various devices.
What is the the energy carried by each unit of a current called?
The energy carried by each unit of a current is called electric charge or Coulombs. It represents the amount of charge passing a point in a circuit per unit time and is measured in Coulombs per second (amps).
