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An electrical outlet has a ground connection as a protection device from electric shock. For example, imagine that you plugged your metal (metal conducts electricity very well) kettle into an ungrounded socket. Everything would be OK if the wiring was fine. However, as soon as the cable or wiring becomes damaged then the electricity will pass into the metal kettle - making the kettle 'live' so the next person to touch the kettle will receive a nasty electric shock. Now if the kettle had a ground wire, then the electricity in the kettle would be passed back to the panel box, tripping the breaker and reducing the chances of electric shock. So in the case of your computer, most of the external parts are plastic so the risk of electrocution is minimised as plastic will not conduct electricity very well. However there are many components in your computer that could be damaged, so it is a risk I would not be willing to make as the ground connection will help protect these parts from damage.

Actually, there is a little more to the answer. The ground is still primarily for protection, and plastic or not, a device with a three-pronged plug should be plugged into a grounded outlet. If it didn't need the ground, the plug would be two-pronged. Now in addition to the safety, many of today's sophisticated devices have made the ground an active part of the circuitry, and will be unstable without it. It's hard to say what your particular computer, or any other device, would do, but there's no doubt that it would be better off with it, and may be damaged without it.

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โˆ™ 2016-11-17 22:39:19
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Q: What happens when you plug a computer into an ungrounded electrical outlet?
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Related Questions

What happens when you put a magnet near an electrical outlet?

Nothing happens when you put a magnet near an electrical wall outlet.

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A computer does not have a generator, it requires standard AC electrical current which is available in any electrical outlet throughout your home.

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The power supply of the computer is where the electrical current from your outlet is sent and then dispersed throughout the components in your computer.

What is the best way to protect a computer from power spikes during an electrical storm?

unplug the computer from the AC outlet.

Why is an electrical outlet electrical?

Because it has electricity flowing to the outlet.

Write the steps to switch on a computer?

The steps to switch on a computer begin with making sure that the computer and its peripherals are plugged into an electrical outlet. Turn the power switch on the electrical outlet and press the power button on the computer tower. Turn on the computer monitor and wait for the computer system to start up.

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the form of energy changes and the total of energy increases

What are the two connection types of the electrical outlets?

There are two different electrical outlets for North America. The first, electrical outlet A, is used in North America and Japan. It is 2 blade NEMA 1-15 ungrounded. The second, only used in America, is 3 pinned NEMA and both are 15A/125V.

Can you convert an old 15 amp 125 volt electrical outlet to a household electrical outlet?

A 15 amp 125 volt outlet is a household outlet.

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The unit will run but you may get shocked by touching it, now or sometime in the future.

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When was the first outlet made

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Turn off the fuse in your fuse box which that electrical outlet is connected to.

How do you connect a grounded lamp to a ungrounded outlet?

Change the outlet to a grounded one. Get an adapter that goes from 3 prong to 2. Break the ground prong off. Any one of these will work.

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Plug the electrical outlet with a penny

Is an electrical outlet an example of chemical energy?

An electrical outlet is a physical object. It does not produce energy. What does produce the energy is electricity, which travels through the outlet to power your devices. Electricity is its own form of energy, called "electrical energy."So, no, an outlet is not an example of chemical energy.

When should you use an ungrounded outlet?

If the wiring system into which you are installing an outlet has no ground available, use an ungrounded outlet. In an ungrounded system, an outlet with a ground contact would allow the outlet user to mistakenly, and perhaps dangerously, assume that a ground was present. A suitable ground may be available as a ground wire accompanying the hot and neutral wires in the cable, or a ground may be available via conductive conduit and a metal outlet box. In any case, use a tester to confirm the integrity of the assumed ground. A voltage test from the hot wire to the ground should show the same voltage as between hot and neutral (the black and white wires respectively). If you are replacing an ungrounded outlet, you need not assume there is no ground present. You may find, in the box, ground wires that were not connected to the outlet. You may come across grounded outlets that have no ground wire attached because they rely on grounding via the mounting screws through the outlet ears to the metal box. This is a less reliable grounding method. It is better to buy a ground-wire "pigtail," fasten the wire directly to a hole in the metal box with the supplied screw, and attach the other end of the ground wire to the outlet via the outlet's ground screw.

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Probably nothing bad. However, be certain that your computer is rated for this high of voltage.

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"How do you unhook a hot tub that was connected to an '''outside electrical outlet?'''" .... Just unplug it

Can you convert a ungrounded outlet using an adapter and a grounded power strip?

No. Ground means ground, as in the earth. The third wire, the bare copper one in electrical circuits actually goes the earth and in a proper manner. That is the only way to ground a circuit properly. We have an old house, and some of the outlets are not grounded. You will have to test to see if the actual electrical box that houses the outlet is connected to your house ground. Easiest way I know is to replace the outlet with a 3-prong outlet including wiring in the ground (green or stripped copper wire) which should connect to the back of the electrical box if there is no ground wire with the black and white ones. Once you have the new outlet hooked up, test it with a plug tester (about $7 at Home Depot. They are short yellow or red testers with three lights that will tell you if the outlet is hooked up correctly and if it connects to the ground). It sounds like a lot of work but it's pretty simple. It's important to note that an ungrounded plug will not trip a power bar or surge protector, so if you have electronics plugged in to that outlet and have an outage or some sort of surge, they could overload and be pretty much ruined.

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500mm from electrical outlets to gas ponit

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