Physics, asked by rashidfake74, 11 months ago

Resistivity of a material is 10ohm m . If the temperature drops by 2°C then the resistivity drops by 2 ohm m. Temperature coefficient of resistivity of material is ? a)10K^-1 b)2K^-1 c)0.1K^-1 d)1K^-1

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Answered by lakshmitirumlla

1

Answer:

a hope it is correct cool

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