Two wires are needed so that the electric current has a circuit to flow round.
For a simple circuit, the voltage between the wires, multiplied by the current in amps, gives the power in watts, which is how fast energy is used up (joules per second).
Also, the voltage divided by the current gives the resistance of the load, in Ohms.
The cores of electric wires and cables.The cores of electric wires and cables.The cores of electric wires and cables.The cores of electric wires and cables.
That depends on what kind of connection you are running. If you use it with 100Mb connection you are using only 2 pairs. If you use it with 1GB+ connection you are using all 4 pairs or 8 wires.
You could use a multimeter to test for the resistance. You may have to dig the wires out and remove the cable skin a bit. Make sure you don't let the open wires touch each other. If you don't get result or you get high resistance, then the connection is bad/broken. Find the location of the bad connection and use a soldering iron to add tin to the to the connection. Test again and when it works properly, use electric tape to cover the wires again. If it's high power like 100V, turn for professional help.
connection without wires
A delta connection requires only three wires while a Y connection requires 4 wires.
No, ants do not eat electric wires. They are not attracted to the materials in electric wires and are more interested in foraging for food sources such as plants, other insects, or sugary substances. However, they may come into contact with wires while exploring their environment.
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Is a parallel circuit whit 2 or more wires
TerminalOr...'Point of connection' refers to the interface between the utility company's equipment (main fuse, energy meter) and the consumer's equipment (supply panel).
Electric wires are manufactured in various ways. One of the most common methods is the strip twist where wires are enhanced to hold mechanical loads.Ê
One wire should be a 'hot' wire, one 'ground' and the two remaining wires would be a 'low' and 'high' speed. I believe that the Lincoln Mark VIII electric fan is a 2-speed fan. The four wires probably have something to do with the 2 circuits required for the 2 different speeds.
Electric poles and wires are usually maintained and repaired by electric utility companies, such as power companies or municipal electric departments. These organizations have trained technicians and lineworkers who are responsible for installing, maintaining, and fixing electric poles and wires to ensure a reliable electricity supply.