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If the lights are the load of the circuit, then the lights will be off if the circuit is open.
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If the lights in a room are off the circuit is?
Open.
What is a circuit in which electricity doesn't flow called?
In a lighting circuit an open circuit will turn off the light.
How do you make a circuit so the lights can be turned on and off separatley?
To design a circuit so that lights can be turned on and off separately, we connect the circuit in parallel.
In an closed circuit will the lights be on or off?
Lights are on in closed circuit. It means that is a current flowing when circuit is being closed.
When a home circuit breaker opens the lights in some rooms go off but the lights in some rooms stay on. Explain why.?
The circuit breakers in a panelboard feed separate circuits. The lights that stay on are on a different circuit than the ones that go off. To fine the circuit that feeds the lights that stay on, go to the panelboard and turn off the breakers one by one until the lights go out. This is the circuit that feeds that circuit of lights. Remember that lights and receptacles can be on the same circuit together.
What type of circuit off all lights when you take on bulb out?
If you remove one light from a chain of lights, and the other lights turn off, then it is a 'series' circuit.
What is close circuit and an open circuit?
a closed circuit is a complete circuit with no breaks at all, one example:- a closed circuit occurs when you turn the light switch on an open circuit has a physical break in the circuit, which stops the flow of electrons. one example is when the lights are turned off, the switch creates a physical break in the circuit
What is an open circuit fault?
An open circuit is a kind of electric circuit in which the path that the electrons follow cannot be completed because of an open gap that they cannot flow through.An open circuit is a circuit where the load resistance has been removed and replaced with an open, meaning there is no electrical connection between the two sides of the circuit.
When a circuit is opened what happens?
Nothing. An open circuit means no current is flowing. When the circuit is closed, current flows, the filament of the bulb is heated by the current and glows, giving off light. But when the circuit is open, nothing happens.
What is the symbol for a open circuit?
When a circuit is in off condition then it is called an open circuit..
When electrical circuit is open?
An open electrical circuit means that no electricity is flowing through the circuit. This could be because a switch is in the off position, or there is a break in the wiring, or a component in the circuit has failed, and other reasons are possible.
What can you use a parallel circuit for?
Christmas tree lights, this parallel circuit prevents one bulb failure from turning off the whole string of lights.
