No, a good conductor has a low resistance. Resistance is a measure of how difficult it is for electric current to flow through a material, and conductors allow electric current to flow easily.
No, polythene is considered an insulator and not a good conductor of electricity. It has high resistance which limits the flow of electric current through it.
Tungsten is a good conductor with high resistance. It is commonly used in applications that require high resistance to heat and wear, such as light bulb filaments, because it can maintain its structural integrity at high temperatures.
No, lemon is not a good conductor of electricity. It has a high resistance to electrical current due to its low water content and lack of metallic properties.
A seashell is typically considered an insulator because it does not easily conduct electricity. The material of the seashell is not a good conductor of electricity due to its high resistance.
Good conductor = low resistance.
No, a good conductor has a low resistance. Resistance is a measure of how difficult it is for electric current to flow through a material, and conductors allow electric current to flow easily.
tungsten
No, sodium is a metal and is not a semiconductor. Semiconductors are materials that have conductivity between that of a conductor and an insulator. Sodium is a good conductor of electricity due to its metallic properties.
Gold has a low resistance, which means it is a good conductor of electricity. This property makes it useful in various electrical applications where low resistance is needed for efficient conduction of electricity.
All of them. That's the definition of "conductor".
No, chalk is not a good conductor of electricity because it is a poor conductor of heat and electricity due to its high resistance to the flow of electric current.
Silver.
those material having conductivity between insulator and good conductor are known as semiconductors for example germanium and silicon.
No, polythene is considered an insulator and not a good conductor of electricity. It has high resistance which limits the flow of electric current through it.
Tungsten is a good conductor with high resistance. It is commonly used in applications that require high resistance to heat and wear, such as light bulb filaments, because it can maintain its structural integrity at high temperatures.
A good conductor will pass electricity with little or no resistance. Resistance will cause the voltage to drop as the current increases. The least resistance will cause the least drop in voltage and is therefore a good conductor.