Pour a liter of water at 40 degrees C into a liter of water at 20 degrees C and the final temperature of the two becomes

Name: Pour a liter of water at 40 degrees C into a liter of water at 20 degrees C and the final temperature of the two becomes
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Quizplus · Accepted Answer

When you mix equal volumes of water at different temperatures, the final temperature is the average of the two initial temperatures, assuming no heat is lost to the surroundings. Here, (40°C + 20°C) / 2 = 30°C.

Pour a Liter of Water at 40 Degrees C into a Liter