When Adam drinks cold water, his body warms the water until thermal equilibrium is reached. If he drinks six glasses (2.5 kilograms) of water at 0 degrees Celsius in a day, approximately how much energy must his body expend to raise the temperature of this water to his body’s temperature of 37 degrees Celsius?(adsbygoogle = window.adsbygoogle || []).push({});

The answer is 390kJ. Can someone help me with the working please. Thx.

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# Homework Help: Help with physics calc

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