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A: Electrons are particles orbiting a nucleus and depending on the material it can have one to many electrons more means better conductor. As a force EMF is impressed on this material electrons are forced to leave orbit and go where ? to the next nucleus but now here there are too many for balance so one leaves and so on. So as electrons flow one way the lack of one goes the other way. basically that is how electrons flow causing electric current as you put it.
What else can I help you with?
Electric current in which electrons repeatedly change direction?
AC
What is the difference between electric charge and ion?
An electric current goes through an electric circuit, if it is closed.
What is the difference between the current and electricity?
Current specifically refers to the movement electrons through an electric conductor. Electricity is a more general term.
What does an electrical insulator do?
An electric insulator blocks the flow of electrons, stopping electricity from flowing. Some examples of electric insulators are plastic, fiber glass, rubber, and wood.CommentAn insulator doesn't actually 'block the flow of electrons'. It simply doesn't have sufficient free electrons available to support an electric current through itself.
An electric current is the measure of what?
An electric current is a movement of charges, and it is measured in amperes or just amps. An ammeter is used to make this measurement. Current flow is a scalar quantity, and it refers to the number of charges passing a given point per unit of time.
How are electrons involved in creating and electric current?
It has negative energy that is higher than any type of energy told.
In solid Conductors Electric current is the flow of?
In solid conductors, electric current is the flow of electrons moving through the material. These electrons move in a coordinated manner in response to an applied electric field, creating the flow of current.
What particle flows to produce electric current?
Electrons are the particles that flow to produce an electric current in a conductor like a wire. When a potential difference is applied across a conductor, electrons move from the negative terminal to the positive terminal, creating an electric current.
What causes an electric current?
An electric current is caused by the flow of charged particles, typically electrons, through a conductor. When there is a potential difference (voltage) applied across a conductor, the free electrons will move in response to this voltage, creating a flow of electric current.
Electric current in a copper wire is normally composed of what?
Electric current in a copper wire is composed of moving electrons. When a voltage is applied across the wire, the free electrons in the copper atoms move in response to the electric field, creating the flow of current.
How electric current flow in metal?
Electric current flows in metals due to the movement of free electrons. When a voltage is applied across a metal conductor, the electric field created causes the free electrons to move in the direction of the field, creating a flow of charge which we refer to as electric current.
What is common in static and current electricity?
Both static and current electricity involve the movement of electrons. In static electricity, electrons build up on an object's surface, creating an imbalance of charge. In current electricity, electrons flow through a conductor, creating an electric current.
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.
What causes current to flow in a circuit?
The flow of electrons or is it magnetic fieldsAnswerAn electric current is a drift of electric charge, due to a potential difference. In metal conductors, the electric charges involved are free electrons, but in conducting liquids and gases, they are ions (charged atoms). The drift is extremely slow, in the range of millimetres per hour.
Do the electrons move?
Yes, electrons move within an atom as they orbit the nucleus. In conductive materials, electrons can also move freely, creating an electric 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.
Which particles are responsible for the flow of current in conductors physics?
In conductors, the flow of electric current is primarily carried by the movement of electrons. Electrons are negatively charged particles that can move through the material in response to an applied electric field, creating the flow of current.
