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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.
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What shows how conductors insulators superconductors and semiconductors rank in order of least resistance to most resistance?
Superconductors have no resistance, making them the best conductors. Semiconductors have moderate resistance. Conductors have low resistance, making them better conductors than insulators, which have high resistance, making them the poorest conductors.
What is conductors insulators superconductors and semiconductors rank in order of least resistance to most resistance?
Superconductors have no resistance. Conductors have low resistance, semiconductors have intermediate resistance, and insulators have high resistance.
Good conductors have a high resistance or low?
Good conductors have low resistance. A low resistance allows for the easy flow of electric current through the material. Materials like metals are good conductors because they have many free electrons that can move easily in response to an electric field.
Do conductors or insulators have a lower resistance?
Conductors have lower resistance compared to insulators. Conductors allow electric current to flow easily due to the presence of free electrons that can move through the material, while insulators have high resistance as they do not allow the flow of electric current easily.
What are 4 bad conductors?
Some examples of bad conductors of electricity include rubber, plastic, glass, and wood. These materials have high resistance to the flow of electric current, which makes them poor conductors.
What shows how conductors insulators superconductors and semiconductors rank in order of least resistance to most resistance?
Superconductors have no resistance, making them the best conductors. Semiconductors have moderate resistance. Conductors have low resistance, making them better conductors than insulators, which have high resistance, making them the poorest conductors.
What is conductors insulators superconductors and semiconductors rank in order of least resistance to most resistance?
Superconductors have no resistance. Conductors have low resistance, semiconductors have intermediate resistance, and insulators have high resistance.
Which has a higher resistance insulators or conductors?
No, the resistance of an insulator is very high.
Good conductors have a high resistance or low?
Good conductors have low resistance. A low resistance allows for the easy flow of electric current through the material. Materials like metals are good conductors because they have many free electrons that can move easily in response to an electric field.
Do conductors or insulators have a lower resistance?
Conductors have lower resistance compared to insulators. Conductors allow electric current to flow easily due to the presence of free electrons that can move through the material, while insulators have high resistance as they do not allow the flow of electric current easily.
Why do spark plug wires have resistance?
All wires have a resistance, as does everything else in the universe. Conductors like metal and carbon generally have low resistances where as non conductors have a very high resistance. Think of it like friction, but electric.
What are 4 bad conductors?
Some examples of bad conductors of electricity include rubber, plastic, glass, and wood. These materials have high resistance to the flow of electric current, which makes them poor conductors.
The relationship between resistance and conductors is?
ALL resistance are conductors. just the magnitude value changes
For most conductors as their temperature increases their resistance?
The resistance of pure metallic conductors increases with temperature, because the resistivity of these conductors increase with temperature.
What is the factors on which resistance depend .and explain?
Resistance depends on the material of the object (e.g. conductors, insulators), its dimensions (length, cross-sectional area), and temperature. These factors influence the flow of electrons through the material, impacting how difficult it is for current to pass through. Conductors have low resistance due to high electron mobility, while insulators have high resistance due to low electron mobility.
How much resistance do conductors have?
Conductors have low resistance to the flow of electric current. The resistance of a conductor depends on its material, length, and cross-sectional area. Materials like copper and silver have low resistance, making them good conductors of electricity.
What are four bad conductors?
Rubber, wood, plastic, and glass are examples of materials that are poor conductors of electricity. These materials have high electrical resistance, preventing the flow of electricity through them.
