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What is the symbol of wires not joined?
The symbol for wires that are not joined is a dot placed at the intersection point of the wires. This indicates that the wires are connected without actually physically touching or being spliced together.
Outside porch lamp has no box just two wires coming in black wires are tied and don't connect to fixture just the white wires what is going on here?
You would have to provide more info to be certain what your problem is. Typically a black and white wire would connect to the two wires on the light fixture. The fixture should also be controlled by a switch that "breaks" the black (Hot Wire) to turn off the fixture. If you have a volt meter you can see if there is 120Volts between the black and white wires with switch on. If there is a single white wire going to fixture (Neutral), where is the "black wires tied" to. Maybe one of the black wires has broken off the fixture.
Why would a light switch have two black wires for power and two whites caped off?
Black represents Hot and White common. For the light to operate it needs a white and black wires. The switch box has two cables with a white and black wire plus a ground. One wire is from the supply and the other to the light. Connecting the whites just provides common directly to the light. The blacks go into and out of switch because it is the hot side that is being switched.
Hot wires in home wiring are normally colored and ground wires in computers are normally colored?
In home wiring, hot wires are typically colored black or red, while ground wires are usually green or bare copper. In computer wiring, ground wires are typically black, while hot wires are often colored according to industry standards, such as red or yellow.
Is it normal to read 120v on black and white AND black and ground?
It is normal to measure 120 volts from black (hot) to white (neutral), and it is normal to also measure 120 volts from black (hot) to bare (ground). While the hot wire stands alone, the neutral and ground wires are tied together at the service entrance -- so either one can serve as reference for making a measurement to the hot wire.
The mistresss hairs are like?
black wires
Where do the two small wires on the plug go and what do they do on a Delco Remy alternator?
More than likely they connect to the positive and negative polarities of the power source.
What are the different colors of wires used in electrical circuits, including white, green, and black wires?
In electrical circuits, white wires are typically used as neutral wires, green wires are used as ground wires, and black wires are commonly used as hot wires.
What is the symbol of wires not joined?
The symbol for wires that are not joined is a dot placed at the intersection point of the wires. This indicates that the wires are connected without actually physically touching or being spliced together.
Outside porch lamp has no box just two wires coming in black wires are tied and don't connect to fixture just the white wires what is going on here?
You would have to provide more info to be certain what your problem is. Typically a black and white wire would connect to the two wires on the light fixture. The fixture should also be controlled by a switch that "breaks" the black (Hot Wire) to turn off the fixture. If you have a volt meter you can see if there is 120Volts between the black and white wires with switch on. If there is a single white wire going to fixture (Neutral), where is the "black wires tied" to. Maybe one of the black wires has broken off the fixture.
What are the standard color codes used in house wiring for identifying the black and white wires?
In house wiring, the standard color code for identifying black wires is black, and for white wires is white.
What are the different colors of wires used in electrical installations, including red, white, green, and black wires?
The different colors of wires used in electrical installations have specific meanings. Red wires are typically used for hot wires, white wires for neutral wires, green wires for ground wires, and black wires for hot wires as well.
What is the standard color coding for red, black, and white electrical wires in a circuit?
The standard color coding for electrical wires in a circuit is red for live or hot wires, black for neutral wires, and white for ground wires.
What are the differences between green, black, and white wires in electrical wiring?
Green wires are typically used for grounding, black wires are used for carrying electrical current, and white wires are used as neutral wires to complete the circuit.
What is the difference between white and black wires in electrical circuits?
The difference between white and black wires in electrical circuits is that white wires are typically used as neutral wires, while black wires are usually used as hot wires. Neutral wires carry current back to the power source, while hot wires carry current from the power source to the device being powered.
Why would a light switch have two black wires for power and two whites caped off?
Black represents Hot and White common. For the light to operate it needs a white and black wires. The switch box has two cables with a white and black wire plus a ground. One wire is from the supply and the other to the light. Connecting the whites just provides common directly to the light. The blacks go into and out of switch because it is the hot side that is being switched.
Hot wires in home wiring are normally colored and ground wires in computers are normally colored?
In home wiring, hot wires are typically colored black or red, while ground wires are usually green or bare copper. In computer wiring, ground wires are typically black, while hot wires are often colored according to industry standards, such as red or yellow.
