Question
Download Solution PDFArrange the following materials in ascending order with reference to the resistance offered to electrical current?
Glass, Silver, Germanium
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFConcept:
- The conductors offer the least resistance to the flow of electric current.
- The insulators offer the highest resistance to the flow of electric current.
- The resistivity of semiconductors lies between conductors and insulators.
Explanation:
Silver is a conductor, germanium is a semiconductor whereas glass is an insulator.
Hence, the correct sequence of materials in ascending order with reference to the resistance offered to electrical current is :
Silver < Germanium < Glass
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