describe an experiment to show that metal are conductors
Answers
Answer:
An simple experiment that is done by everyone very easily. Take a metal glass. Its continues on heating till the temperature of milk and the glass becomes equal. this clearly show that metals are good conductor of heat.
Answer:
We can make a circute using some wires, a battery which is connected to a bulb. leave a small disconnection in the circuite, place any material you want in that place, if the bulb glows the substance which you kept is agood conductor. Mostly all metal will allow current to flow through them.
Explanation:
Electric current is just the flow of electrons through a conductor. Mostly metals are a conductor because they have free electrons in their outemost shell which gets exited when a potential difference is applied. these exited electrons will flow through the circute and will make the bulb glow.