Question: HW# 6 - 3 A 5 0 - kg copper block initially at 1 4 0 C is dropped into an insulated tank that contains

HW#6-3 A 50-kg copper block initially at 140C is dropped into an insulated tank that contains 90 L of water at 10C. Determine the final equilibrium temperature and the total entropy change for this process
HW# 6 - 3 A 5 0 - kg copper block initially at 1

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