The circuit is incomplete, you will have no continuity, no flow of current
to the load or other components. The voltage across every component
in the circuit is zero. No part of the circuit stores or dissipates any energy.
In short, the circuit doesn't work.
An open circuit
The electrical circuit is analogus to the water piping system. The word "close" means connection of a switch to get a complete circuit and to a water system you open the valve to let the water flows. Likewise if there is a connection the electrical energy flows. If "open" that means disconnected and for water piping system closing the valve to stop water flows. Therefore "close" for electrical ciruit means "open" for water piping system, and "open" for the former means "close" for the latter.
An open circuit does not work. You need to have a complete circuit for the electrical current to flow back to its source. For example: An open circuit occurs when a series fuse blows or a connector is unplugged.
No, an electrical approved switch is used to break an electrical circuit.
There is a concept that one must understand when working with electricity; "electrical current will always take the path of least resistance." Many people don't understand the difference between a "short" circuit and an "open" circuit. An open circuit is when there is effectively no return path from the electrical source back. It's like when a light switch is turned off and the light isn't on. A SHORT circuit would be when the light switch is turned on but another wire is across the same wire pair, resulting in an effectively shorter path between the conductors of the power source. The electrical current then takes the path of least resistance, leaving no electrical current for the bulb. Naturally, there is that gray area between a short circuit and an open circuit, that's where things run properly... in general.
It wouldn't light up.
An open circuit
An electrical path that is not complete is called an open circuit. In an open circuit, there is a break in the path that prevents the flow of electricity, so the circuit is not complete and devices connected to it will not function.
the electrical circuit, load, conductor, open circuit, switch,
A break in an electric circuit is called an open circuit. Electric current will not flow through an open circuit.
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.
electricity
In an open circuit, there is a break in the circuit path, preventing current flow. This results in no electrical current passing through the circuit and no electrical energy being transferred. As a result, any components or devices connected to the circuit will not function.
Of course it has a break . open circuit means infinite resistance , so no electrical charge can flow through it .
A switch.
Symptoms of an open neutral in an electrical circuit include dimming or flickering lights, appliances not working properly, and potential electrical shocks or fires due to uneven power distribution.
An electrical breaker is a safety device used to open a circuit that has an electrical fault on it.