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Mathematics, 02.09.2020 04:01 arielgonzalez809

Let’s say that you put a cup of cold water in one room and a cup of hot water in another room. Both rooms are room-temperature. Why does the cold water get warmer? Why does the hot water get cooler?

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Let’s say that you put a cup of cold water in one room and a cup of hot water in another room. Both...

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