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Is the electric current in a metal conductor is carried by positive ions?
Yes
The electric current in a metal conductor is carried by?
The electric current in a metal conductor is carried by the flow of electrons. Electrons are negatively charged particles that move in response to an electric field, allowing for the transfer of energy and the generation of electrical power.
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.
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.
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 particles carry electric current through metal wires?
In metal wires, electric current is carried by electrons. Electrons are the negatively charged particles that flow through the conductor when a voltage is applied, creating the flow of electricity.
Current is the flow of what?
An electric current involves the flow of electrically charged particles - usually electrons, but it may also be other particles, with a positive or negative charge. Now, to say that an electric current "is" a flow of charged particles is an oversimplification - the situation is a bit more complicated.
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.
Which particles constitute current in a metallic conductor?
In metallic conductors, current is carried by free electrons. These electrons are not bound to individual atoms and are able to move freely throughout the material in response to an applied electric field, allowing for the flow of electric current.
The fundamental property of matter that may be identified as positive or negative is?
The fundamental property of matter that may be identified as positive or negative is electric charge. Positive charges are carried by protons, negative charges by electrons.
What is the flow in an electric current?
An electric current is the flow of electric charge, carried by electrons in the conductor. Unless, it is a conducting solution, in which case the currents may be moving ions carried by water. Unless, it is the solar wind, in which case it is the stream of electrons and protons from the Sun carried by the vacuum of space and their own inertia. So, just to be on the safe side, electric current is the flow of charge and it does not matter what the charge is and it does not matter whether it is in a condcutor or interstellar space as long as it is moving.
What are the two kinds of electric charge?
The two kinds of electric charge are positive and negative. Positive charge is carried by protons, while negative charge is carried by electrons. Opposite charges attract each other, while like charges repel.
