Q_Gelo = 250*0,5*(0 - (-20)
Q_Gelo = 125 * 20
Q_Gelo = 2.500 Cal
QF_Gelo = 250*80
QF_Gelo = 20.000 Cal
Q_Agua = 250 * 1 * (100 - 0)
Q_Agua = 25.000 Cal
QV_Agua = 250*540
QV_Agua = 135.000 Cal
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Q_Total = 2.500 + 20.000 + 25.000 + 135.000 = 182.500 Cal = 182,5 kCal
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