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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.
Does air resistance or air resistance have a greater impact on objects?
Air resistance has a greater impact on objects as it opposes the motion of the object through the air, slowing it down. This is especially evident at high speeds where air resistance becomes more significant. Friction tends to have a localized effect on objects in contact with surfaces.
Does paper have a high air resistance?
No, because the paper has a smaller surface area.
What is the heat resistance of aluminum foil tape?
The heat resistance of aluminum foil tape is typically around 600 degrees Fahrenheit.
Is it true that the faster you go the stronger is the air resistance?
Yes, as you go faster, air resistance (also known as drag) increases. This is because the faster you move, the more air molecules you encounter, causing more resistance. At high speeds, air resistance can become a significant force that can impact the movement of objects.
enameled aluminum?
Enameled aluminum wire has excellent high temperature resistance
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.
Which material has a greater resistance aluminum or copper wire?
Copper wire has greater resistance than aluminum wire. This is because copper is a better conductor of electricity than aluminum. This means that copper wire will have less resistance and will be able to carry more current with less energy loss.
Does aluminum have lower resistance than copper?
No, aluminum has a higher resistance than copper.
Is aluminum oxide metallic?
Aluminum oxide is not considered metallic because it is a ceramic material. It is a compound formed between aluminum and oxygen, and it exhibits properties such as high hardness, electrical insulation, and thermal resistance.
How many tera ohm is insulation resistance of air?
The insulation resistance of air is extremely high, typically in the range of hundreds of teraohms to petaohms.
Why is air resistance bad?
Air resistance is neither good nor bad, it is simply a factor. Air resistance costs us in terms of performance, a car with high wind resistance gets lower mileage than one with less; but without air resistance planes would not fly at all.
Is air resistance bad?
Air resistance is neither good nor bad, it is simply a factor. Air resistance costs us in terms of performance, a car with high wind resistance gets lower mileage than one with less; but without air resistance planes would not fly at all.
What is the name for Aluminium mixed with chromium?
An alloy of aluminum and chromium is marketed as Aluminum Chromium.
What is high air resistance?
Air resistance is a friction force, the flow of air over a surface will cause friction and produce drag. Thanks
Does air resistance or air resistance have a greater impact on objects?
Air resistance has a greater impact on objects as it opposes the motion of the object through the air, slowing it down. This is especially evident at high speeds where air resistance becomes more significant. Friction tends to have a localized effect on objects in contact with surfaces.
Does paper have a high air resistance?
No, because the paper has a smaller surface area.
