Question: 5 . 3 0 A reversible refrigeration unit is used to cool a space to 5 C by transferring heat to the surroundings, which are

5.30 A reversible refrigeration unit is used to cool a space to 5C by transferring heat to the surroundings, which are at 25C. The same unit is then used to cool the space to -20C. Estimate the cooling rate for the second condition if the cooling rate for the first is 5 tons.
I need a COP1, COP2, and QL2. will give a rate!!
5 . 3 0 A reversible refrigeration unit is used

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