Kerala PSC Previous Years Question Paper & Answer
Page:16
Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'Refrigeration Mechanic UIP' And exam conducted in the year 2023. And Question paper code was '018/2023/OL'. Medium of question paper was in Malayalam or English . Booklet Alphacode was ''. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.
Correct Answer:- Option-D
Question84:-Seasonal Fruits and Vegetables are made available round the year by
A:-Ice Plant
B:-lce candy Refrigeration
C:-Central AC systems
D:-Cold Storage
Correct Answer:- Option-D
Question85:-The psychrometric process in which air is heated without any change
in its specific humidity is known as
A:-Adiabatic saturation
B:-Heating and humidification
C:-Heating and dehumidification
D:-Sensible heating
Correct Answer:- Option-D
Question86:-FCU stands for
A:-Freezer Cabinet Unit
B:-Fan Coil Unit
C:-Freezer Control Unit
D:-Fan Control Unit
Correct Answer:- Option-B
Question87:-Glass wool insulation is avoided in duct because of its
A:-Low strength
B:-Low thermal conductivity
C:-High vapour transmission
D:-Low availability
Correct Answer:- Option-C
Question88:-H.E.PA. Filter stands for
A:-High Efficiency Particulate Air Filter
B:-High Energy Particle Air Filter
C:-High Emissive Particulate Air Filter
D:-Highly Economic Particle Filter
Correct Answer:- Option-A
Question89:-Magnetic clutch is used in
A:-Walk in Coolers
B:-Package Air Conditioning Systems
C:-Car Air Conditioning Systems