Why are metals good conductors of electricity whereas glass is a bad conductor of electricity? Give reason.
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Answer
Metals are good conductor of electricity as they have low resistivity and they have free electrons.
Glass is a bad conductor of electricity as it has high resistivity and have no free electrons.
Answered by
0
Answer:
Because metals have very less resistance..
so it doesn't obstruct the flow of current passing through it...Metals have resistance between 10^-8
to 10^-6 ohm m...
But glass have very high resistance it obstructs the flow of current..
Explanation:
This is why metals are good conductors and glass is a bad conductor of electricity
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