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Physics, 21.02.2020 21:30 deonte4807

What is the total energy change during the solidification of a liquid metal into a sold. The liquid metal is in a rectangular mold that is 10cm long, 5 cm high and 5 cm wide. The surface energy of the metal is 158x10-7 J/cm2 and the Volume free energy of the metal is -312.2 J/cm3.

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