Chapter 4 - Saturated Refrigerant Tables Exam with correct question and answers
Chapter 4 - Saturated Refrigerant Tables Exam with correct question and answers 1. What is the pressure of an ammonia evaporator with a saturated tempera- ture of 25 degrees F? a. 40.3 psig b. 48.8 psig c. 53.57 psig d. 38.87 psig: d. 38.87 psig 2. What should the condensing pressure be at 92 degrees F condensing temperature in an ammonia system? a. 171.47 psig b. 186.17 psig c. 173.7 psig d. 188.4 psig: a. 171.47 psig
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