- Birmingham City University Formal Examination Eng6079 Thermodynamics And Energy Systems Birmingham City University Sec 1 (26.88 KiB) Viewed 22 times
BIRMINGHAM CITY UNIVERSITY FORMAL EXAMINATION (ENG6079 Thermodynamics and Energy Systems) BIRMINGHAM CITY University SEC
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BIRMINGHAM CITY UNIVERSITY FORMAL EXAMINATION (ENG6079 Thermodynamics and Energy Systems) BIRMINGHAM CITY University SEC
BIRMINGHAM CITY UNIVERSITY FORMAL EXAMINATION (ENG6079 Thermodynamics and Energy Systems) BIRMINGHAM CITY University SECTION A (Answer ALL questions from this section) 1. A refrigerator with a COP rating of 5 cools a refrigerated space requiring a peak cooling rate of 40 000 kJ/h. Determine in horsepower the size of the electrical motor needed for this refrigerator given that 1 hp = 745.7 W. [5 marks]
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