Saturday
March 28, 2015

Homework Help: science

Posted by edwin on Thursday, February 7, 2013 at 4:23pm.

Which of the following would require more energy to heat it from 10C
to 20C?
a. 200 kg of water
b. 200 kg of aluminum
c. 100 kg of steel


How much heat energy is required to raise the temperature of
20 kilograms of water from 0C to 35C?

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