Science, asked by jhunubehera, 8 months ago

how will u show that iron rod and copper wire are good conductor of electricity and sulpher and coal pieces are bad conductor of electricity .​

Answers

Answered by mat1030
1

Answer:

hopefully it will help you

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Answered by gauritripathi
3

Answer:

iron rod or copper is good conductor of electricity due to presence of free electrons while Sulfur and coal is a non - metal and does not have free electrons to conduct electricity, hence, they are poor conductor of electricity.

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Explanation:

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