A 50 kg copper block initially at 140 deg C is dropped into an insulated tank that contains 90 L of water at 10 deg C Determine the final equilibrium temperature and the total entropy change for this process Water Copper 50 kg 90 L

Question: A 50-kg copper block initially at 140°C is dropped into an insulated tank that contains 90 L of water at 10°C. Determine the final equilibrium

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

Water Copper 50 kg 90 L

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