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What is the value of a 1999 US dime that appears to be copper smaller in diameter and thicker than normal?
Wiki User
∙ 17y ago
Impossible to say without seeing it in person. It could be an off-metal strike (i.e. struck on a blank intended for a different denomination) which would definitely command a premium. Alternately, it could be an altered coin which would not be worth anything extra. Your best bet is to show it to a dealer or take it to a local coin show for an in-person opinion.
Wiki User
∙ 17y ago
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What is the internal diameter of 28mm copper pipe?
28mm will be the outside diameter. In the UK, depending on what BS standard the pipe is designed to, the thickness of the copper will be either 0.9mm or 1.2mm, the same as for 22mm pipe. assuming to thicker later type, then the internal diameter would be 28mm - (2*1.2mm) = 25.6mm
What is the minimum bend radius for copper cables?
4 times the diameter of the cable
How much does a 3 inch diameter by one foot copper pipe weigh?
40
What is the average pennies size?
The Indian Head cent's composition is: 0.88 copper & 0.120 nickel; diameter is 19mm; and weight is 4.67 grams.=The Lincoln cent's composition is: 0.95 copper, 0.050 tin & zinc; diameter is: 19mm; weight is: 3.11 grams.=
How long a wire 0.1 in in diameter can be drawn from a block of copper 2 by 4 by 6 in?
509.30 ft.
What is the cable diameter of a twin copper wire?
There isn't a specific diameter. The thicker the wire the more current it can convey. This diameter will be part of your calculations for your circuit.
What Type Of Copper Wire Conducts Electricity Best?
Copper wire with a larger diameter (lower gauge number) conducts electricity better than wire with a smaller diameter (higher gauge number). Thicker wire has lower resistance, allowing more current to flow through it efficiently. Additionally, copper is an excellent conductor of electricity compared to other materials like aluminum.
What is the internal diameter of 28mm copper pipe?
28mm will be the outside diameter. In the UK, depending on what BS standard the pipe is designed to, the thickness of the copper will be either 0.9mm or 1.2mm, the same as for 22mm pipe. assuming to thicker later type, then the internal diameter would be 28mm - (2*1.2mm) = 25.6mm
Which copper pipe is stronger l or m?
L copper is thicker
Will a hole in the copper line going to a hot water heater keep the water from flowing?
No If the hole is smaller then the diameter of the supply line
Can copper and alluminium wire of same length and diameter have same resistance?
No, copper and aluminum wire of the same length and diameter will not have the same resistance. Copper has a lower resistivity than aluminum, so a copper wire will have lower resistance compared to an aluminum wire of the same length and diameter.
How does copper get turned into a copper pipe?
Modern seamless pipe is extruded. The process starts wit a large cylindrical ingot like a big fat copper washer being forced through a a smaller diameter die to create a smaller diameter but longer tube. This new tube is put through a similar process producing even smaller diameter and longer.tube and so on until the desired size is attained. Generally the process is continuous such that one long continuous tube is produced that can be travelling at extremely high speeds even though the input stage is quite slow. Each size reduction accelerates the product
What appears to the left of copper?
To the left of copper appear nickel.
How do you measure diameter of water hose?
Inside diameter just like copper tubing
What is it called when copper is pulled into thin wires?
When copper is pulled into thin wires, it is called copper wire drawing. This process involves passing the copper through a series of decreasing diameter dies to gradually reduce its diameter and form a thin wire.
WHAT IS THE AVERAGE DIAMETER of A copper atom?
The average diameter of a copper atom is approximately 0.255 nanometers.
Is 14 gauge copper thicker than 15 gauge?
12 gauge.
