Learn to tackle problems involving entropy change in solids and liquids and what equations to use.

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Books used:
📘Çengel Yunus A. and M. A. Boles, Thermodynamics: an engineering approach. New York, NY: McGraw-Hill Education, 2016.
📘C. Borgnakke and R. E. Sonntag, Fundamentals of thermodynamics. Hoboken, NJ: Wiley, 2019.

Intro (00:00)
A 50 kg copper block initially at 140C is dropped into an insulated (01:16)
A 30 kg aluminum block initially at 140C is brought into contact (04:10)