Refrigeration and Airconditioning
MCQ on Refrigeration and Airconditioning RAC for JE Exam part 7
MCQ on Refrigeration and Airconditioning for JE Exam Part 5
MCQ refrigeration and Airconditioning for JE Exam Part 4
MCQ on refrigeration and Air conditioning for JE EXAM part 2 11. Which of the following refrigerants is used for refrigeration in airplanes? (a) CFC (b) Air (c) CO 2 …
MCQ on Refrigeration and Air Conditioning Practice Topic wise MCQ Visit Home Academy 1. The relationship between the coefficient of performance of refrigerator (COP) R and coefficient of performance of heat pump (COP) HP is…