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No, nothing flows through an open circuit. If there are two flat plates on either side of the open circuit, facing each other, electric charge builds up on each plate until the plates are at the supply voltage.
If the voltage is AC, current will flow all the time as the voltage changes, because the flat plates form a capacitor that can pass AC. But there is no net power.
What else can I help you with?
How source of voltage produces an electric current by?
A source of voltage, such as a battery or generator, creates an electric potential difference between its terminals. This potential difference drives electric charges, typically electrons, to move through a conductor, generating an electric current. The flow of these charges occurs when a closed circuit is established, allowing the charges to return to the source, completing the circuit. The rate of this flow is determined by the voltage and the resistance of the circuit components.
The flow of electric charges is called?
The flow of electric charges is current.
The flow of negative charges through matter is called?
A continuous flow of negative charges is called an electric current.
Which part of a circuit is a current?
Current is the flow of electric charge or the rate of the flow of an electric charge through a conductor.
What is generally not a possible condition in an electric circuit?
Current cannot flow through an open circuit.
What is a complete closed path through which charges flow?
An electric circuit.
What is the flow of electric charges through a material called?
The flow of electric charges through a material is called electrical current. It is measured in units of amperes (A) and represents the rate of flow of electric charge through a circuit.
What is a electric circiut?
A complete, unbroken path that charges can flow through is called an electric circuit.
Is it true that electric charges can flow through any of the pathways in a parallel circuit?
Yes, in a parallel circuit the electric charges have multiple pathways to flow through. This means that each component in the circuit will have its own separate pathway for the charges to travel through, allowing for different currents to flow through each branch of the circuit simultaneously.
What movement results in a electric current?
Movement of electric charges through a conductor results in an electric current. This can occur when electrons flow through a wire in a circuit, creating a continuous flow of charge.
What enables the charges in an electric circut to flow?
The flow of charges in an electric circuit is enabled by the presence of a power source, such as a battery or generator, which creates a potential difference or voltage. This voltage difference causes the charges to move through the circuit, from the negative terminal to the positive terminal, in a continuous loop. The flow of charges is driven by the electric field created by the voltage source.
What actions causes current in an electric circuit?
Current in an electric circuit is caused by the movement of electric charges, usually electrons, through a conductor. This movement is typically initiated by applying a voltage difference across the circuit, which creates an electric field that pushes the charges. The current flow will continue as long as there is a closed path for the charges to move through.
What are the steps that describe the movement of electric charges in a closed circuit?
Charges leave the dry cell. Charges move through the switch. Charges move from the switch to the light. Charges move through the light bulb. Charges move through the wire leading back to the dry cell.
What 3 things do you need to have for electric current?
To have electric current, you need a source of electric potential difference (voltage), a closed circuit that allows the flow of charges, and a conductive material through which the electric charges can move.
A device that indicates the presence of an electric current is?
An ammeter is a device that indicates the presence of an electric current by measuring the flow of electric charges through a circuit.
Do charges in an electric circuit flow because of a difference in electrical potential energy?
Yes, charges in an electric circuit flow from areas of higher electrical potential energy to areas of lower electrical potential energy. This creates a potential difference that drives the flow of charges through the circuit.
How source of voltage produces an electric current by?
A source of voltage, such as a battery or generator, creates an electric potential difference between its terminals. This potential difference drives electric charges, typically electrons, to move through a conductor, generating an electric current. The flow of these charges occurs when a closed circuit is established, allowing the charges to return to the source, completing the circuit. The rate of this flow is determined by the voltage and the resistance of the circuit components.
