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Q: Which circuit is the easiest to plug in or unplug devices from without shutting off the circuit?
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When a device is removed from an outlet box which wire must be connected in such a way that it maintains continuity?

All three wires, the "hot", neutral and the ground must all maintain the integrity of the circuit. This is why pigtails are connected from the main circuitry to the receptacle or switch devices so that they can be removed without opening the electrical circuit.


Why can you use electrical devices without getting shocked?

To receive a shock from electrical devices you have to become part of the electrical circuit. Most electrical devices come in two categories. One, the device is grounded and the other is the device is double insulated.The grounded devices have their metallic frames grounded. On a short circuit fault this will trip the breaker and isolate the device's fault before you have a chance to ground out the device by touching it.The double insulated device has two covers that protect the user from shock. The double insulation type of protection is usually used on hand held power tools.


Will a circuit work without a switch?

Yes a circuit will work without a switch but the only problem will be is that electricity will be wasted and there will be no device to stop the flow of current


You need a cell in the circuit because?

Assuming you are talking about electrical circuits: "Cell" is the name given for a battery. Without a cell in the circuit, there is no supply of electricity. Therefore there is no electric circuit.


What is the advantage of an electric fuse in an electric circuit?

A fuse is intended to be a weak link of thin wire that goes in series with a circuit. If the current becomes too high for any reason, the fuse wire melts and cuts off the supply. Without a fuse, the circuit will heat up until something else melts, which might cause a fire. So fuses are necessary to prevent electrical fires.

Related questions

What is the term used to refer to the ability to connect and disconnect devices without shutting down a system?

hot swapping


What constitutes a complete electrical circuit?

A complete electrical circuit occurs when it is possible for electrical current to flow through the electrical devices in it.


How do you save without shutting down on animal crossing wild world?

You can't unless you connect with a friend's DS and then you can save without shutting down


What is the difference between parallel and series?

If you are referring to an electrical circuit, a series circuit is wired in such a way that if one object is removed from the circuit, the circuit is broken and everything within the circuit loses power. In a parallel circuit different components of the circuit can be removed without disabling power to the rest of the devices within the circuit.


What does the Hibernate on laptop do?

saves battery power without shutting down


What is a bulb's job in a circuit?

The bulb is the load of the circuit, without it you have a short circuit.


How can you disconnect your closet light without shutting power off?

Take lightbulb out


What do you mean by a complete closed circuit?

A circuit without any nonconducting wires


What is hot-swapping hardware?

The Functions of replacing system components without shutting down the system


What is a term for memory where the ram can be added to a system without shutting down the server?

hot-add


When a device is removed from an outlet box which wire must be connected in such a way that it maintains continuity?

All three wires, the "hot", neutral and the ground must all maintain the integrity of the circuit. This is why pigtails are connected from the main circuitry to the receptacle or switch devices so that they can be removed without opening the electrical circuit.


Why can you use electrical devices without getting shocked?

To receive a shock from electrical devices you have to become part of the electrical circuit. Most electrical devices come in two categories. One, the device is grounded and the other is the device is double insulated.The grounded devices have their metallic frames grounded. On a short circuit fault this will trip the breaker and isolate the device's fault before you have a chance to ground out the device by touching it.The double insulated device has two covers that protect the user from shock. The double insulation type of protection is usually used on hand held power tools.