Why do electric wires cling together?

Ross Beahan asked a question: Why do electric wires cling together?
Asked By: Ross Beahan
Date created: Wed, May 26, 2021 1:55 AM
Date updated: Fri, May 27, 2022 4:35 AM


Top best answers to the question «Why do electric wires cling together»

If the positive and negative terminals of certain DC supplies are brought together under certain conditions, the wires will "stick together" with a slight force, feeling almost like they are magnetically attracted.


Those who are looking for an answer to the question «Why do electric wires cling together?» often ask the following questions:

👉 What color electrical wires go together?

  • Green and Gray color wires can go together. Both the wires are neutral. Not all the wires can go together.

👉 What happens if you glue electrical wires together?

  • There's no way to verify that the wires have good electrical contact, and superglue does not last forever. The wires will eventually start to arc, cause heat, and eventually the joint will fail. If there's combustible material nearby, you can get a fire.

👉 Do electric guitars need wires?

Electric guitars do not generally come with a cable. If they do it is usually purchased as part of a package for beginners that may include a strap, cable, tuning peg winder, and maybe a cheap amplifier. If this is the case all of these items(including the guitar) will be low quality.

7 other answers

I'm an Electrical Engineer, and understand how a twisted pair of wires can be used to reduce noise in the presence of magnetic fields. However, I recently noticed the power company replacing the cables on a high voltage transmission system with a twisted pair of cables.

The twisted pair of electrical wires is a cabling technique used in audio and network technology, among many others. Wires are twisted together to accomplish two main goals: reduce outgoing noise and reduce incoming noise related to electromagnetic interference.

First, it simply covers the mast to prevent rain and snow from falling in. Second, the way in which the service drop is anchored to the mast allows for a slight dip in the wires, known as a drip loop. Any rain that clings to the service drop wires flows downward then falls off the bottom of the drip loop, not into the service mast.

There are several reasons ranging from adding to the strength of the wiring by making it rope-like to crosstalk (proximity effect) in communications. The latter is twisted pairs of shielded wire to reduce EMF interference. That assumes of course y...

So that's why electricity remains trapped inside the wires: the electrons and protons in the metal are being pulled together quite strongly. A metal wire is like a tank of water: the water can easily swirl around, but it can't leave the tank.

In wires, the "electric fluid" flows slowly while the energy flows fast, just as happens in water pipes. And in wires the "electric fluid" flows slowly in a circle, just as happens in a pre-filled hydraulic system…the lack of a good name for "cancelled charge." When + and - come together, the result is NOT nothing. The result is matter.

These wires can cause electric shock if they are exposed. The cap should fit the strands in the wire gauge if there are multiple wires. The caps must grip the wires firms so that it does not fall off after being screwed in place. If the live wires do not fit in the caps, you can bend them to make sure the cap does not slip.

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We've handpicked 20 related questions for you, similar to «Why do electric wires cling together?» so you can surely find the answer!

Why are electric wires coated with pvc?

Why are electric wires are coated with PVC or a rubber-like material? PVC is an insulator so to prevent us from getting electric shocks wires are coated with PVC.

Why are electric wires covered with plastic?

Covering electrical wiring using plastic ensures that the current doesn't flow outside the system… Plastics are non-reactive and poor conductors of electricity or to be precise, they are insulators. They do not allow the electric current to pass through them easily.

Why do squirrels chew on electric wires?

Squirrels are rodents, and thus they chew all the time to sharpen their teeth. They love to chew on electrical wires for some reason - maybe the soft texture.

Are there electric wires in the fuel pump?

One wire goes to the pump, one to the start circuit, and the other to the ignition circuit. So, when there is no oil pressure, the switch connects START to PUMP, …

Are work checks wires or paper and electric?

Businesses of all sizes are converting paper checks to ACH debits to decrease their processing costs and increase their operational efficiencies. When a customer …

Electric wires are covered with rubber like material?

asked Oct 11, 2019 in Chemistry by Deepak01 (58.6k points) State reasons for the following: (i) Electric wires are covered with rubber like material. (ii)From dilute hydrochloric acid, zinc can liberate hydrogen gas but copper cannot. (iii) Sulphide ore of a metal is first converted to its oxide to extract the metal from it. metals and non-metals.

Electric wires are made up of copper why?

Why is copper used for most electrical wiring? ... The lower the level of resistivity, the more electrical conductivity a metal has. Copper has low resistivity, and therefore is an excellent conductor. Copper is also less oxidative than other metals.

What do electrical wires need for electric stove?
  • Electric cooking ranges (stoves) have special wiring needs because they require a 120/240-volt circuit and receptacle. While gas stoves also are plugged in to provide power to operate the timers, vent fans, and other accessories, these stoves use simple 120-volt household circuits.
What material do you use for electric wires?
  • Electrical wire is made of materials like copper, aluminium and silver. As silver is expensive, mostly copper and aluminium are used in wiring. Materials are classified into three types according to their properties: 1.
Why aluminium is not used in electric wires?

It's not a big problem when copper wiring rusts, since the copper oxide that forms is electrically conductive… When aluminum wiring rusts, the white oxide is not a very good electrical conductor. It does interfere with the flow of electricity, and again, can cause overheating.

Why are electric wires made up of metals?

Copper is the most common metal in electrical wires. The main component of electrical wire is the metal which conducts the electricity. Most modern electrical wire is made from copper because it has high conductivity and flexibility.

Why do electric blanket cords have 4 wires?

Keep pets away from electric blankets, especially while in use. A sharp claw or tooth could puncture the cord insulation or damage the wires. Turn off the electric blanket when no one is using it. Most models have no internal temperature control, so they will not automatically turn off if they overheat. Loosely wrap the control cords around the ...

Why do people get shocked by electric wires?
  • The reason why people can be shocked, is because a person's body is a conductor, and when we touch the wire, there is a high electric potential on electric wire. But when birds stand on wires, there are always on the same electric potential, so they won't get shocked. A simple googling would've provided you an answer.
Why electric wires coated with substances like pvc?

Electric wires and cables are coated with substance like PVC to stop from electric shock since PVC is insulator pad conductor of electricity). The PVC copper wire is popular because it's safe to be used and prevents the occurrence of electrical shocks.

Are gas abd electric billed together?

In fact, two out of 10 households have been wrongly billed by their gas and electricity supplier in the past two years; 11% have had this happen more than once. Meanwhile, a collective £53 ...

Bury gas line and electric together?

Just can't run gas and electrical together… The National Electrical Code does not specify whether power and water can or cannot be run in the same trench. you will need to bury the water at least 18" and any thing else in the same ditch needs to one foot to the side and one foot above.

Can electric forces pull things together?

What kind of force pulls an object away?

  • This pulling force is called magnetic force or magnetism. Just like magnetic force, static electric force can sometimes pull and sometimes push. Objects with different charges pull toward each other. Objects with the same charge push away from each other.
How do electric fields add together?

Adding fields together What happens when you have two magnetic (or two electric) fields from different sources and you need to add them together to work out what the total is? With many other things - chemicals, or ionising radiation, for example - the answer is easy. The sum of a and b is a+b.

How to cap live wires from an electric heater?

Holding the wire tightly in one hand, tug on the wire nut with the other to make sure it holds. Once you have a wire nut firmly in place, tape over the wire nut and wire for extra assurance that it won't come loose. Step 4 Repeat steps 2 and 3 until you have capped off all the wires.

How to fix electric outlet wires that stop working?

Fix the connections of the faulty outlet with the help of a screwdriver. There might be a case that the whole outlet itself burns out due to a short circuit or overloading. In that case, simply remove it and install a new one. That will restore the supply of electricity in all the sockets of the wall.