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Name a substance whose resistance decreases with the increase in temperature.

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Question

Name a substance whose resistance decreases with the increase in temperature.

Very Short Answer
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Solution

Carbon (a semiconductor) has resistance that decreases as temperature increases.

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Chapter 4: Electricity and Magnetism - Frequently Asked Questions in Board Examination [Page 288]

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Frank Physics Part 2 [English] Class 10 ICSE
Chapter 4 Electricity and Magnetism
Frequently Asked Questions in Board Examination | Q 41. (c) (iii) | Page 288
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