Question
Five kilograms of ice cubes are moved from the freezing compartment of a refrigerator into a deep freezer. The refrigerator’s freezing compartment is kept at -4.0 degrees Celsius. The deep freezer is kept at -17 degrees Celsius. How much heat does the freezer’s cooling system remove from the ice cubes?
Answers
q = heat difference = mass ice x specific heat ice x (Tfinal-Tinitial)
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