Home
MCQ QUIZ APP DOWNLOAD

What is the correct answer?

4

Critical temperature is the temperature above which

A. A gas will never liquefy

B. A gas will immediately liquefy

C. Water will evaporate

D. Water will never evaporate

Correct Answer :

A. A gas will never liquefy


Share this question with your friends
Show all Refrigeration & Air-Conditioning MCQ

Please do not use chat terms. Example: avoid using "grt" instead of "great".

Submit
Load More..

Related Questions

The boiling point of ammonia is Pick up the wrong statement. A refrigerant should have The total pressure exerted by the mixture of air and water vapour is equal… In refrigerator, liquid receiver is required between condenser and flow… While designing the refrigeration system of an aircraft, the prime consideration… The fluids used in Electrolux refrigerator are Rating of a domestic refrigerator is of the order of The conditioned air supplied to the room must have the capacity to take… The sensible heat factor during cooling and dehumidification process is… The superheated vapour region, in a pressure enthalpy chart, is represented… In S.J. unit, one ton of refrigeration is equal to During heating and dehumidification process, dry bulb temperature The leaks in a refrigeration system using Freon are detected by The relative coefficient of performance is In refrigerators, the temperature difference between the evaporating refrigerant… In vapour compression cycle, the condition of refrigerant is high pressure… The refrigerant widely used in domestic refrigerators is The refrigerant supplied to a compressor must be Which of the following refrigerant has the lowest boiling point? During sensible cooling of air, specific humidity An Electrolux refrigerator is called a __________ absorption system. A refrigeration system The general rule for rating refrigeration systems (excepting for CO₂… The boiling point of ________ is 10.5°C. The humidification process, on the psychrometric chart is shown by The lower horizontal line of the refrigeration cycle plotted on pressure-enthalpy… In aqua ammonia and Lithium bromide water absorption refrigeration systems,… In aircraft, air refrigeration Cycle is used because of Aqua ammonia is used as refrigerant in the following type of refrigeration… Carbon dioxide is

Also checkout

General Biology MCQ Alchohols MCQ State of Matter MCQ Rearrangement Set 4 MCQ Steam Boilers, Engines, Nozzles & Turbines MCQ Radiologic Examination MCQ Phylum - Arthropoda MCQ Rearrangement Set 13 MCQ Transformation of Sentences MCQ Networking MCQ Idioms & Phrases MCQ Property of Material MCQ