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What else can I help you with?
It closes the electrical circuit.?
The definition of a switch is a device that closes and opens an electrical circuit.
What will happen if someone only connect one of the wires to the bulb holder?
If someone only connect one of the wires to the bulb holder, the circuit will be open and the lamp will not light. This is the same principal that a switch in the circuit does. It opens and closes the circuit.
A body joint that opens and closes?
The knee joint is an example of a body joint that opens and closes as it flexes and extends during movement.
What job does a switch do in a circuit?
A switch in a circuit controls the flow of electricity by opening or closing the circuit. When the switch is closed, it allows electricity to flow through the circuit, and when it is open, it stops the flow of electricity. Switches are commonly used to turn devices on and off.
When you turn on a light switch in a room this open or close the circuit?
When you turn on a light switch in a room, it closes the circuit. This allows electricity to flow through the wiring to the light fixture, illuminating the bulb. Conversely, turning off the switch opens the circuit, stopping the flow of electricity and turning off the light.
What is the part of the circuit that closes or opens the circuit?
The switch.
What is a part of s circuit that opens and closes the circuit?
A switch.
What part in an electric circuit opens and closes the circuit?
A switch, switching transistor, or circuit breaker usually does.
What does an switch do in a circuit?
opens and closes the circuit
What a switch does in an electrical circuit?
opens and closes the circuit
It closes the electrical circuit.?
The definition of a switch is a device that closes and opens an electrical circuit.
Electrical device activated by a current that opens or closes another circuit?
An electrical device activated by a current that opens or closes another circuit is called a relay. A contactor also falls into this category.
What is the job of the fuel pump relay?
A relay is a switch which opens / or closes a circuit
What is a electromechanically relay?
A relay is an electronic switching device that opens or closes a circuit. An electromechanical relay would be one that is opereated remotely using an electrical circuit that mechanically operated the relay, which in turn opens/closes the second ciruit.
What is the part of a circuit the closes or opens the circuit?
Generally a circuit breaker (like a light switch) But I guess you could use a resistor of the right resistance If you are talking about the circuit breaker there is an electromagnetic coil in it which get magnetized on a specific amount of current and breaks the circuit
What device opens and closes an electric circuit?
A switch is a device that is used to open and close an electrical circuit that is is connected into.
What is the simple device that opens and closes an electrical unit called?
A device that opens and closes a circuit is called a switch.
