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Electricity only works when it can flow all the way around a loop called a circuit. Turning off a switch breaks the circuit, stopping the flow and turning electrical things off. Turning a switch on joins the circuit and makes them work again.

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Why do the electrical gadgets stop working when switch is turned off?

When the switch is turned off, it interrupts the flow of electricity to the electrical gadgets, causing them to stop working. This is because the electrical current that powers the gadgets is cut off, preventing them from receiving the necessary energy to function.


Why do electro-magnets stop working when you flip the switch?

When you flip the switch to turn off the electromagnet, the flow of electric current stops, which in turn stops the magnetic field from being produced by the coil. The magnetic field is generated by the flow of electric current through the coil, so cutting off the current stops the magnetic field, causing the electromagnet to stop working.


How can you start and stop electric circuit?

You can start an electric circuit by closing the circuit, typically by turning a switch on. You can stop an electric circuit by opening the circuit, usually by turning a switch off or disconnecting a wire.


How would you stop a laser?

To stop a laser, you would need to block its path with a material that can absorb or reflect the laser beam, such as a metal sheet or a mirror. Additionally, turning off the power source of the laser would also stop it from emitting light.


What happens when you flick a switch?

When you flick a switch, you complete or break an electrical circuit, which allows electricity to flow or stop flowing to the connected device or light fixture. This action either turns on or off the device or light.

Related Questions

Why do the electrical gadgets stop working when switch is turned off?

When the switch is turned off, it interrupts the flow of electricity to the electrical gadgets, causing them to stop working. This is because the electrical current that powers the gadgets is cut off, preventing them from receiving the necessary energy to function.


Why do electro-magnets stop working when you flip the switch?

When you flip the switch to turn off the electromagnet, the flow of electric current stops, which in turn stops the magnetic field from being produced by the coil. The magnetic field is generated by the flow of electric current through the coil, so cutting off the current stops the magnetic field, causing the electromagnet to stop working.


Where is the stop switch on 99 Ford Escort?

The stop switch is on the brake pedal close to the top. I believe it has a pin you can pull off then you can slide it off the shaft.


Can you hear the fuel pump run if the fuel pump shut off switch needs reset on your 94 ford explorer?

No. The reason for the shut off switch is to stop the fuel pump from working in case you are hit from behind. If the switch needs reset you should not hear the pump running at all.


A c not working on 1998 Ford Taurus?

air conditioner not working on off switch


What is the function of a stop switch in a motorbike?

The function of a stop switch is to cut the ignition so the engine can stop. If the switch is in the off position and the engine isn't running, then to start the bike you'll have to put it to the on position.


ETS light comes on when the switch located on the side autmatic shifter is pushed 1999 Sunfire 2.2?

It is supposed to. ETS (Enhanced Traction System) is turned on and off with that switch. Leave it on. The system is on and working when the light is off.It is supposed to. ETS (Enhanced Traction System) is turned on and off with that switch. Leave it on. The system is on and working when the light is off.


Where is the on off for the cruise on a Jaguar X type?

On the right interior of the steering wheel, there is an on/off switch and a stop/resume switch for the cruise control


What is a switch used for in science?

to put on and off things


Why my opel zafira start working for 5mints and switch off and you can not started again after 10 mintes start agine for 5 mintsand stop again?

check ur fuel filter :)


What would cause all four fuel injectors to stop working in a 1997 ford escort?

check your switch that cuts off your fuel it is in the trunk the buton shoud be red it is called


How do I turn the furnace off?

To turn off the furnace, locate the power switch or breaker connected to the furnace and switch it off. This will shut down the furnace and stop it from running.

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