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Eureka wire, which is a nickel copper alloy, has a higher resistance than copper wire and is used as a heating element for specialized purposes. These hot cutting wires have high strength at elevated temperatures and are used for cutting foam polystyrene (EPS) and or heat sealing woven polypropylene bags.
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This alloy also has another important feature. Its resistance to electricity remains the same over a wide range of temperatures. For more information please see the wikipedia article about constantan.
What else can I help you with?
Why would copper wire be unsuitable for use of flame tests?
Copper wire would not be suitable for use in fame tests due to the fact it would cause the flame to change colour (usually to green). The experimenter wants to observe the colour change produced by the sample, not the wire.
What would reduce resistance in a copper wire?
Reducing the temperature of the wire will decrease its resistance. Also, using a wire with a larger cross-sectional area will lower resistance since there is more room for electrons to flow. Finally, using a more conductive material than copper, such as silver, can reduce resistance.
Why is copper commonly use to make electric wires?
Copper is commonly used to make electric wires because it is an excellent conductor of electricity, allowing for the efficient transfer of electricity through the wires. Copper is also highly conductive and ductile, making it easy to shape into wires for various electrical applications. Additionally, copper has good corrosion resistance, ensuring the longevity and durability of the wires.
Where is copper wire used?
Copper wire is commonly used in electrical wiring for buildings, homes, and industrial facilities. It is also used in telecommunications and data networking applications for transmitting signals. Additionally, copper wire is used in various consumer electronics and appliances.
Where to buy copper wire?
small amount of cable wire at home can be recycled with the help of a wire cutter; for large amount of scrap cable wire, you can recycle them with a special cable wire recycling machine. Cable wire can be collected in many places like home use, construction place, deserted buildings etc..
Can you use copper wire instead of eureka wire in finding its resistivity?
Yes, you can use copper wire instead of eureka wire to determine resistivity by measuring its resistance, length, and cross-sectional area. However, keep in mind that the resistivity values for copper will be different from eureka wire, so you will need to account for that difference in your calculations.
What is the use of eureka wire?
Eureka wire, also known as constantan wire, is commonly used in the construction of resistance wires for electrical components like heating elements and resistors. It has a stable resistance over a wide range of temperatures, making it ideal for applications where consistent electrical properties are required.
How many gauge is required of copper wire in multiple generator science project?
34 gauge copper wire will work but to use the 35 gauge copper wire is the best choice
What metal are use to make electric wire and why?
copper plated aluminum wire
Can you splice solid copper wire to stranded copper wire?
It is not recommended to splice solid copper wire with stranded copper wire as they have different properties and may lead to a poor connection. It is best to use a junction box or a suitable connector designed for connecting different wire types to ensure a secure and reliable connection.
Do you use copper wire in the production of blue cheese?
Yes, Danish Blue and Stilton use or have used copper wire to create the blue veins in the cheese.
Whats the use of copper?
It can be used for pennies, copper wire and many other uses
Why do you use copper wire to connect all your components?
Copper is an excellent conductor of electricity.
Can you recycle copper wire?
Yes! It's a metal, so it can be forged into something new. Of course. Copper wire contains copper. You can use a copper wire stripper to remove the insulation and you get copper core or a copper wire gramulator to make them into small copper granules after grinding and separating the insulation.
What copper used in rewinding transformers?
It is recommended to use enamelled copper wire min. 99,9 %.
What is use 2 in copper wire?
Use 2 in copper wire refers to the American Wire Gauge (AWG) standard for copper wire used in electrical applications. AWG 2 copper wire has a diameter of 0.2576 inches and is commonly used for high current applications such as industrial machinery or power distribution systems. It can carry a maximum current of approximately 190 amps.
Which metal is use in profiling wire?
Copper or somtimes Gold
