The one refers to a single strand of # 18 wire. If there were 2 wires it would be referred to a 2C 18, three conductor would be referred to as 3C 18 and so on up to as many wires that are in a cable set.
"1 by 18 copper wire" typically refers to a type of wire that is 1 AWG (American Wire Gauge) in diameter and is made of copper. The "1" indicates its gauge size, which is relatively thick, and the "18" might refer to a specific length or a particular application context, although it’s not a standard designation for wire. Generally, copper wire of this gauge is used in various electrical applications due to its excellent conductivity and durability.
Copper wire gauge sizes are not equivalent to aluminum wire gauge sizes. The gauge sizes for copper and aluminum wires are different due to their differing electrical conductivity properties. It is not possible to directly convert a copper wire size to an equivalent aluminum wire size.
1/0 copper
To calculate the number of atoms in 30.5 mg of copper wire, we first need to determine the number of moles of copper using its molar mass (63.55 g/mol). Then, we use Avogadro's number (6.022 x 10^23 atoms/mol) to convert moles of copper to atoms.
No. Like all metals (with the exceptions of lithium and sodium) copper is denser than water.
"1 by 18 copper wire" typically refers to a type of wire that is 1 AWG (American Wire Gauge) in diameter and is made of copper. The "1" indicates its gauge size, which is relatively thick, and the "18" might refer to a specific length or a particular application context, although it’s not a standard designation for wire. Generally, copper wire of this gauge is used in various electrical applications due to its excellent conductivity and durability.
As of Aug 18, 2008 No 1 bare brite copper wire is around $3 per pound No 1 copper wire scrap is around $2.87 per pound Copper turning are around $2.28 per lb
As of Aug 18, 2008 Large Copper Motors are around $40 cents per lb No 1 bare brite copper wire is around $3 per pound No 1 copper wire scrap is around $2.87 per pound Copper turning are around $2.28 per lb
The resistance value of a 1 meter copper wire depends on its gauge (thickness) and temperature. For example, a 1 meter wire of 24-gauge copper has a resistance of about 25.67 ohms at room temperature. It is important to consider these factors when calculating the resistance of copper wire.
Copper wire gauge sizes are not equivalent to aluminum wire gauge sizes. The gauge sizes for copper and aluminum wires are different due to their differing electrical conductivity properties. It is not possible to directly convert a copper wire size to an equivalent aluminum wire size.
Use AWG #1 copper service entrance wire and #4 copper ground wire.
1/0 copper
its 10000kg
There is indeed, but here are different definitions depending which country you are in and whether electrical wire or steel wire. Assuming you want the US data and for copper wire, the American Wire Gauge is appropriate. You can access the full table under Wikipedia 'American Wire Gauge'. Another entry is under 'Wire Gauge' which gives the history of various other definitions. 18 gauge electrical wire is 1 mm diameter, so will have cross section area 0.7855 sq mm, so 1 meter(1000mm) will be 785.5 cubic mm or 0.7855 cubic centimeters. The density of copper is about 8.9 g/cc, so 1 meter will weigh 7g. 1 ounce = 28 g, so 1 ounce of the wire will be 4 meters = 157.5 inches. Hope I have got the math right!
11:59 am cst April 11, 2012 # 1 14AWG & Larger $ 3.22 lb # 2 14AWG smaller $ 3.10 lb Springfield MO # 1 14AWG & Larger $ 3.15 lb # 2 14AWG & smaller $ 3.10 lb Joplin MO
1 mm2 aluminium wire is not easy to buy but 1 mm2 copper wire is rated at 10 amps. Since the conductivity of aluminium is 7/12 that of copper, 1 mm2 aluminium wire would be rated at 7½ amps max (the same amount of heat is produced per metre by a current of sqrt(7/12) times that for copper).
the light will turn on because of the electricity flow in the wire