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the ciruit must be closed so it can move freely

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Why must a circuit be closed in order for current to a flow?

A circuit must be closed in order for a current to flow because it helps keep a current flow pass. When the switch is closed on a circuit there is a constant flow. When the switches open the flow is disturbed around the circuit.


Why must a circuit be closed in order for a current to flow?

A circuit must be closed in order for a current to flow because it helps keep a current flow pass. When the switch is closed on a circuit there is a constant flow. When the switches open the flow is disturbed around the circuit.


In order to flow electricity must follow what?

In order to flow, electricity must follow a complete path known as a circuit. This circuit typically consists of a power source, conductive material, and a load that uses the electrical energy. If any part of the circuit is broken, the electricity will not flow.


Can a current flow in a wire with a free end?

No, a current cannot flow in a wire with a free end because there is no complete circuit for the current to flow through. In order for current to flow, there must be a closed loop circuit for the electricity to circulate through.


Is an unbroken path through which an electric current can flow?

The term is "circuit" (from the same root as circle) An electric circuit must be uninterrupted for the current to flow. (This is why circuit-breakers are also called circuit-interruptors.)


Why does an electric circuit that operates correctly need to be closed circuit?

An electric circuit needs to be a closed circuit in order for the current to continuously flow from the power source through the electrical components and back to the source. An open circuit, where there is a break in the circuit, would prevent the flow of electricity and disrupt the operation of the circuit.


If voltage changes in a ac circuit what happens to current?

Voltage attempts to make a current flow, and current will flow if the circuit is complete. It is possible to have voltage without current, but current cannot flow without voltage. The answer is "yes",voltage remains the same as current moves through the circuit.As the voltage remains constant, current increases in the circuit.


How can the flow of electric current be started and stopped?

Electric current can be started by closing a circuit, allowing the flow of electrons. This can be done by pressing a switch to complete the circuit. To stop the flow of electric current, the circuit needs to be opened, typically by opening the switch, which interrupts the flow of electrons.


Is true if there is voltage in circuit there must be electrons flowing through the circuit.?

No. For electrons to flow, you need a current.


What must be present for an electric current to flow?

For an electric current to flow, there must be a closed circuit allowing the movement of charged particles (typically electrons) from a high potential to a low potential. Additionally, there must be a potential difference (voltage) between two points in the circuit to drive the flow of electricity.


In order for a circuit to function correctly the electricity must do what?

It must flow through the conductors.


How is an ammeter connected in a circuit?

Series connect it within the line of the circuit for which you are interested in measuring the current flow.More detailSince we measure the flow of current IN the circuit, the ammeter must be connected in series with the part of the circuit for which you are interested in measuring the current flow.One of the ammeter's terminals must be connected to a point of the incoming current flow and its second terminal must be connected to the point of on-going current flow. To do this, cut the relevant circuit wire and connect one terminal of the ammeter to each end of the cut.