Reta caro e - Study guides, Class notes & Summaries

RETA CARO Exam 2023 Questions and Answers Solved Correctly. Which refrigerant has the highest mass flow requirement at the same evaporator and condensing temperature? Answer- CFC-12 which refrigerant is the first to be phased out by Montreal Protocol Answer- CFC-12 As the ratio between the evaporator and condensing pressure increases Answer- the theoretical discharge temperature increases Under the Montreal Protocol Answer- as long as a technician does not perform work on the refrigerant ...

What is the purpose of a refrigeration system? correct answer: To maintain a temperature Operators must keep refrigeration systems operating safely and efficiently. Which of the following best describes the areas of required knowledge for this to be possible? correct answer: Basic physical principles, interpretation of information from temperature and pressure gauges, basic operating principles. Mechanical refrigeration is a series of steps that: correct answer: Moves heat energy from a...

RETA CARO Exam 2023 Questions and Answers Solved Correctly. Which refrigerant has the highest mass flow requirement at the same evaporator and condensing temperature? Answer- CFC-12 which refrigerant is the first to be phased out by Montreal Protocol Answer- CFC-12 As the ratio between the evaporator and condensing pressure increases Answer- the theoretical discharge temperature increases Under the Montreal Protocol Answer- as long as a technician does not perform work on the refrigerant ...

Reta Test 1 / RETA CARO TEST 1 / RETACARO TEST 1 EXAM what does temperature indicate - ANSWER-intensity of heat energy in an object what is required to move heat from one object to another - ANSWER-temperature difference

RETA CARO Exam (100 out of 100) Questions and Verified Answers

Which refrigerant has the highest mass flow requirement at the same evaporator and condensing temperature? CFC-12 which refrigerant is the first to be phased out by Montreal Protocol CFC-12 As the ratio between the evaporator and condensing pressure increases the theoretical discharge temperature increases Under the Montreal Protocol as long as a technician does not perform work on the refrigerant containing portions of a system they do not need to be certified Re...

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