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How Does an Increase in the Temperature Affect the Specific Resistance of a : (I) Metal and (Ii) Semiconductor ? - Physics

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Question

How does an increase in the temperature affect the specific resistance of a : 
(i) Metal and
(ii) Semiconductor ?

Short/Brief Note
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Solution

(i) Metal : Specific resistance increases
(ii) Semiconductor : Specific resistance decreases

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2018-2019 (March) Set 1

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