metals. gold and silver are some of the best. copper and aluminum are the most common,
It is called resistance Good conductors have a bad resistance While bad conductors or insulators have good resistance against the flow of electricity
good conductors of heat bad insulators low resistence high conductivity
good conductors of heat bad insulators low resistence high conductivity
The rails are good conductors The wooden ties they rest on are insulators
because insulators don't conduct any electricity but conductors do conduct electricity
No, insulators and conductors can be found in various states of matter. While many are solids (such as metals being conductors and plastics being insulators), there are also liquid and gaseous substances that can exhibit insulating or conducting properties.
In general, metals are good conductors of heat and electricity.
Semiconductors. They have conductivity between conductors and insulators and are used in electronic devices like transistors and diodes.
Conductors are good absorber of heat whereas insulator are bad absorber of heat .Examples of conductors are silver,copper,etc..and example of insulators are plastic,ebonite,etc...
humans are not insulators, but are conductors!
Good conductors allow electricity to flow easily due to the abundance of free electrons in their structure, such as metals like copper and aluminum. Bad conductors, or insulators, have fewer free electrons and impede the flow of electricity. Examples of insulators include rubber, glass, and plastic.
Good conductors of heat, such as metals like copper and aluminum, have high thermal conductivity due to their free electrons that can easily transfer heat energy. Bad conductors, or insulators, like wood or rubber, have low thermal conductivity as they lack free electrons and impede the flow of heat energy. The molecular structure of good conductors allows for efficient heat transfer through collisions between free electrons and atoms, while bad conductors have a structure that inhibits the flow of heat energy.