Copper and silicon is cooled from \( 300 \mathrm{~K} \) to \( 60 \mathrm{~K} \), the specific re....

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Question Copper and silicon is cooled from \( 300 \mathrm{~K} \) to \( 60 \mathrm{~K} \), the specific resistance
(A) Decrease in copper but increase in silicon
(B) Increase in copper but decrease in silicon
(C) Increase in both
(D) Decrease in bothšŸ“²PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live




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