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The flow of electric current is controlled by factors such as the voltage applied, the resistance of the material through which the current passes, and the circuitry design. Components like resistors, capacitors, and switches can also be used to regulate and control the flow of current in a circuit.
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What controls the flow of current with an electric field?
The flow of current in a material is controlled by its conductivity, which is influenced by the presence of an electric field. When an electric field is applied, it can cause charged particles in the material to move, resulting in the flow of current. The conductivity of the material determines how easily current can flow in response to the electric field.
How a switch controls the flow of electric current?
A switch controls the flow of electric current by opening and closing a circuit. When the switch is closed, it completes the circuit, allowing current to flow through. Conversely, when the switch is open, it breaks the circuit, stopping the flow of current. This on/off mechanism enables the switch to control the flow of electricity to a device or appliance.
What does a switch do in an electric circuit and how does it affect the flow of electricity?
A switch in an electric circuit controls the flow of electricity by opening or closing the circuit. When the switch is closed, it allows electricity to flow through the circuit, completing the path for the current. When the switch is open, it interrupts the flow of electricity, breaking the circuit and stopping the current from moving through.
What Current is the flow of an electric charge.true or false?
True. Electric current is the flow of electric charge through a medium. It is typically measured in amperes (A) and represents the rate of flow of electric charge.
What is the word for the flow of electric charge through a conductor?
The flow of electric charge through a conductor is called electric current.
Controls the flow of electric current?
a generator
What controls the flow of current with an electric field?
The flow of current in a material is controlled by its conductivity, which is influenced by the presence of an electric field. When an electric field is applied, it can cause charged particles in the material to move, resulting in the flow of current. The conductivity of the material determines how easily current can flow in response to the electric field.
What controls the flow of electric current?
The flow of electric current is controlled by the voltage applied to a circuit. Voltage creates an electric field that pushes charged particles (electrons) through a conductor, allowing current to flow. The resistance in the circuit also affects the flow of current, as it determines how much opposition the current encounters.
The flow of electric charges is called?
The flow of electric charges is current.
How a switch controls the flow of electric current?
A switch controls the flow of electric current by opening and closing a circuit. When the switch is closed, it completes the circuit, allowing current to flow through. Conversely, when the switch is open, it breaks the circuit, stopping the flow of current. This on/off mechanism enables the switch to control the flow of electricity to a device or appliance.
What controls current?
The load resistance in the circuit controls the current flow.
What is the flow electric charges called?
It is called an electric current.
What is the continuous flow of electric charges through a material?
Yes, an electric current is the flow of charged particles.
What is the direction of flow of electric current in an electric current?
DC current
What does a switch do in an electric circuit and how does it affect the flow of electricity?
A switch in an electric circuit controls the flow of electricity by opening or closing the circuit. When the switch is closed, it allows electricity to flow through the circuit, completing the path for the current. When the switch is open, it interrupts the flow of electricity, breaking the circuit and stopping the current from moving through.
What is a continuous flow of electricity is called?
A current.
What does the electric current have?
In metal conductors, electric current is the flow of electrons.
