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What size wire should i use for 200 amp service?
For a 200 amp service, it is recommended to use at least a 3/0 copper or 4/0 aluminum wire. These wire sizes can safely handle the current and provide necessary voltage drop considerations for a 200 amp service.
What are four minerals that are commonly taken from ores?
Iron is commonly extracted from hematite and magnetite ores. Copper is often obtained from chalcopyrite and bornite ores. Aluminum is typically derived from bauxite ore. Zinc is commonly extracted from sphalerite ore.
What size wire is needed for 1600 amp service?
A 1600 amp service typically requires 500 kcmil copper wire or 750 kcmil aluminum wire. It's important to consult with a qualified electrician to determine the exact size and type of wire needed for your specific installation to ensure safety and compliance with local electrical codes.
What 4 metals are the best conductors in order of conductivity?
The four best conductors of electricity, in order of conductivity, are silver, copper, gold, and aluminum. Silver has the highest conductivity, making it the most efficient conductor, followed closely by copper, which is widely used in wiring. Gold is also an excellent conductor, notable for its resistance to corrosion, while aluminum, though less conductive than the other three, is lightweight and commonly used in electrical applications.
What is the mass of four moles of aluminium?
For this you need the atomic mass of Al. Take the number of moles and multiply it by the atomic mass. Divide by one mole for units to cancel.2.00 moles Al × (27.0 grams) = 54.0 grams Al
What four pillars eliminates pollution?
aluminum, platinum, copper, and nitroglycerin
Which metallic conductor of the four is the best conductor?
Silver is the best conductor of the four common metals as it has the highest conductivity. Copper comes in second, followed by gold and aluminum.
What are the names of four metal ores?
Mangenite is magneisum ore. Haemetite is iron ore. Malakite is copper ore. Bauxite is aluminum ore.
What elements are four common metals?
1. Iron (Fe) 2. Copper (Cu) 3. Aluminum (Al) 4. Tin (Sn)
What are four good conductors?
Four good conductors of electricity are copper, aluminum, silver, and gold. These materials are used frequently in electrical wiring and electronics due to their ability to efficiently carry electrical current.
What are three conductors?
the four conductors I KNOW ARE 1.copper 2.gold 3.sliver 4.aluminum ALL THE OTHER ANSWERS ARE WRONG :P i checked
What are four metals that have the ability to be drawn down finer than a human hair?
Four metals that have the ability to be drawn down finer than a human hair are gold, silver, copper, and aluminum. These metals have the ductility and malleability required to be drawn into extremely thin wires or filaments.
Is salt water a better conductor of electricity than aluminum foil and aluminum bronze and cupronickel or coppernickel. Which is the best and which is the poorest between the four?
Very probable a copper-nickel allopy; note that many Cu-Ni alloys are known. The saline water is the poorest.
How many orbits does copper have?
Copper has four electron shells.
What size wire should i use for 200 amp service?
For a 200 amp service, it is recommended to use at least a 3/0 copper or 4/0 aluminum wire. These wire sizes can safely handle the current and provide necessary voltage drop considerations for a 200 amp service.
How many ounces in 4 US pennies?
Four copper-coated zinc one-cent pieces minted after 1982 would weigh .3527 ounces (10 gm). Four earlier copper cents would weigh .4388 ounces (12.44 gm).
What are the four types of metal?
There are many types of metals. Some of these types of metal include brass, steel, iron, copper, bronze, as well as tin.
