The graphite or black part in the center. People sometimes call it lead but that is misleading. Pencils used to be made of lead until it was discovered that lead is toxic. Now they are graphite, a form of carbon.
NO. Silver is the best conductor of electricity. (That is why it is used in satellites).
No, but impure is a good conductor of electricity.
Liquid sodium chloride is a conductor but not the best.
No, plastic is actually an insulator and not a conductor of electricity. Metals such as copper and aluminum are commonly known as good conductors of electricity.
waterWater is the best conductor, but not in its most pure form. Pure water or H2O does not conduct electricity well at all. But, many substances dissolve in water. In fact it is known as the "universal solvent". Because of this, water found in nature and in use is rarely pure and will conduct electricity rather well.So, it is the many dissolved compounds in water, not the water itself that conducts electricity well.But normally yes, water it the best liquid conductor.
NO. Silver is the best conductor of electricity. (That is why it is used in satellites).
No, but impure is a good conductor of electricity.
Silver is the best conductor of electricity, and as it is costly, copper is widely used.
Silver or Argentum (Ag)The best conductor of heat and electricity is silver.
The best conductor of electricity is Silver, while the best conductor heat is helium (in its Helium II state), but some people consider diamond as the best heat conductor.
Silver is the best conductor out of the two.
any citrus fruit (such as lemons and limes) is a good conductor of electricity
Copper is a better conductor of electricity than gold.
Silver is the second best conductor of electricity after copper.
Liquid sodium chloride is a conductor but not the best.
Yes, Pencil Lead does conduct Electricity. Copper, Gold and Silver though are the best conductors.
Because steel is not a good conductor of electricity. Copper is the best conductor for electricity.