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Is aluminum and copper are non magnetic material?
" No copper isn't a magetic material " . From the science research scientists have concluded this .
Is an aluminum and copper blend magnetic?
No, an aluminum and copper blend is not magnetic because neither aluminum nor copper are magnetic materials. Magnetism in a material is usually associated with the presence of magnetic elements such as iron, nickel, or cobalt.
What is the most conductive material on earth?
Effective is an interesting choice of word : depending on usage the answer is gold, silver, aluminum, copper, or heavily doped silicon ... resistance to corrosion, conductivity, light weight, availability, or location.
Does copper have a higher resistance to electron flow than aluminum?
Tungsten has high resistance, here is an example, in incandescent light bulb,there is a filament made up of tungsten (metal),when we turn on the switch the electricity flows through the filament making it heat up, NOW what heats up the filament is TUNGSTEN's resistance, HOW AND WHY: 1)Tungten has a high resistance, which mean that more electrons accumulate, as more electrons accumulate it heats up the filament due to resistance, it's just like : when you are cold you rub your hand together to make them warm there is a force called friction that heats up your hands due to the contant rubbing, same is here, when electrons accumulate, they become more resistant, i.e unable to move quickly, so when they can't move easily they began interacting and producing heat, the tungsten metal that is known to have high resistance helps it heat up and light up up as well, if tungsten was not resistant it would melt up at high temperature.
What are the advantages of using copper compared to aluminium for transmission lines?
Copper is a better conductor than aluminum. Two wires with the same cross-sectional area, or any two constructs with the same physical shape and size, one fabricated from aluminum and the other from copper, the one made of aluminum always has higher ohmic resistance.
Does aluminum have lower resistance than copper?
No, aluminum has a higher resistance than copper.
What does adding copper to aluminum create?
Adding copper to aluminum creates a material with improved strength and corrosion resistance. This alloy is known as aluminum-copper alloy and is commonly used in automotive and aerospace applications for its enhanced properties.
What are the differences between copper clad aluminum and copper, and which one is more suitable for electrical applications?
Copper clad aluminum is a composite material with an aluminum core and a copper coating, while copper is a pure metal. Copper is more suitable for electrical applications due to its superior conductivity and resistance to corrosion compared to copper clad aluminum.
Of these 4 copper wood silicon aluminum which material would have the highest resistance to the flow of electric current?
silicon
What type of wire material should be used for a 100 amp service, aluminum or copper?
Copper wire is recommended for a 100 amp service due to its higher conductivity and lower resistance compared to aluminum wire.
What type of wire material should be used for a 200 amp service, aluminum or copper?
Copper wire is recommended for a 200 amp service due to its higher conductivity and lower resistance compared to aluminum wire.
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.
What material are cooling fins?
Aluminum or copper.
How much is1.5 sqmm per unit resistance of a cable?
The resistance of a 1.5 sqmm cable depends on its material (usually copper or aluminum) and its length. For copper, the typical resistance is about 12.1 ohms per kilometer, while for aluminum, it’s around 19.5 ohms per kilometer. To find the resistance per unit length, you would divide these values by 1000 to get ohms per meter. Thus, the resistance of a 1.5 sqmm copper cable is approximately 0.0121 ohms/meter.
Why do conductors have high resistance?
Conductors have high resistance due to their material properties. Materials with high resistivity like copper or aluminum impede the flow of electrons, causing resistance. Additionally, impurities and defects in the conductor's structure can also contribute to higher resistance.
What characteristic of copper and aluminum causes thme to be good conductors?
Copper and aluminum are good conductors of electricity because they have many free electrons in their atomic structure. These free electrons can move easily through the material, allowing for the flow of electric current with minimal resistance.
What is mlc aluminum?
MLC aluminum stands for Mechanically Locked Copper Aluminum (MLCA). It is a composite material that combines the conductivity of copper with the lightweight and cost-effective properties of aluminum. This material is commonly used in electrical applications where both high conductivity and cost-efficiency are required.
