Sharanya Asked a Question
April 4, 2021 9:19 pmpts 30 pts
64. Most metals used for temperature measurements in the form of a resistance thermometer have (A) Negative resistance characteristic (B) Positive temperature coefficient of resistance C) A non-linear resistance variation (D) Negative temperature co-efficient of resistance
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  • Devisharan thankyou
    Answer Option B is correct. Since metal has only positive coefficient of resistance.
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