4. A copper block with a mass of 8000 g and an initial temperature ofT=20°C is supplied with 20 kcal of energy. Determine:a) the final temperature andb) the change in volume.Consider acu 17 × 10-6 (°C)-¹, CCu = 0.092 cal=g.°C

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Answered: 4. A copper block with a mass of 8000 g…

Physics for Scientists and Engineers: Foundations and Connections

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ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter21: Heat And The First Law Of Thermodynamics

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Problem 21PQ

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4. A copper block with a mass of 8000 g and an initial temperature of T=20°C is supplied with 20 kcal of energy. Determine: a) the final temperature and b) the change in volume. Consider acu 17 × 10-6 (°C)-¹, CCu = 0.092 cal = g.°C