Biology, 21.04.2020 15:27 hernsl0263
Aluminum has a specific heat of 0.902 J/g x oC. Two pieces of aluminum, with masses of 10 kg, cool from 400 oC to 100oC. One mass is round; the other is a cube. All BUT one statement is true regarding the energy transformation. That is
A) both masses lose the same amount of heat energy.
B) the masses cool in approximately the same amount of time.
C) the heat energy lost is directly related to the shape of the object.
D) the kinetic energies of the masses decrease during the cooling process.
Answers: 3
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Aluminum has a specific heat of 0.902 J/g x oC. Two pieces of aluminum, with masses of 10 kg, cool f...
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