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What else can I help you with?
Why must you use an insulated copper wire for the coils of an electromagnetic?
So the wire doesn't short itself out. The electricity needs to go through all the windings individually.
Why must you use insulated copper wire for coil of an electromagnet?
So the wire doesn't short itself out. The electricity needs to go through all the windings individually.
How does a potatoes electricity go to a voltmeter?
The wire leads of the meter.
Which wire would have the lowest resistance a long thin iron wire at a high temperature or a short thick copper wire at a low temperature?
The short thick copper wire at a low temperature would have the lowest resistance. Copper has lower electrical resistance than iron, and a shorter, thicker wire has lower resistance compared to a long thin wire, regardless of the temperature.
How does your voice go through a telephone wire?
it is first converted into an electric signal by your telephone, and then transmitted over the copper wire
What happens when a piece copper wire is heated in the outer region of the flame until its red hot?
When a copper wire is heated in the outer region of a flame until it's red hot, it undergoes oxidation which forms a layer of copper oxide on its surface. This layer appears as a black residue and can be easily removed through polishing to reveal the original copper surface beneath.
Copper wire to map lights in a 98 expedition are bad Where do you get a new map lights with new copper wire?
Something that specific would be a dealer item. Go to your local Ford dealer.
Why is copper wire used to carry electricity from power plants to homes and buildings?
The reason electric wires are made of copper is because they are good insulators, which means the flow of electricity moves easily through them. Also they are very ductile, which means the current can move through the wire better, like an insulator.
How does electricity travel through wire?
copper in wires is a metal, and like all metals it is made up of atoms bound together. Basically, atoms are made of a nucleus in the middle, and electrons revolving around the nucleas. In all elements except metals, the nucleus doesn't "let go" of the electrons (unless there is a chemical reaction, but dont worry about that for now), but in metals, the electrons are"allowed to go around" to other nucleuses, electrons are allowed to flow around atoms freely in a metal. It is this flow of electrons that is electricity. however a driving force is needed to make the electrons flow around the copper wire, this comes from a battery or a dynamo.
How do you calculate diameter of a copper wire conductor and how do we calculate resistance of a copper wire conductor of a particaular length?
You go to the NEC and look at the chart for developed length and the ambient temperature and the load factor and if it solid or stranded wire as stranded allows for more voltage
Does the electricity that goes into your house go back out again?
Yes it does, via the neutral wire.
What gauge wire required to go 50 feet for a 100 amp service?
AWG # 4 copper.
