235) A refrigerant with the highest critical pressure is
Answer is:
Ammonia
Related Heat Transfer Refrigeration and Air Conditioning MCQ with Answers
Answer is:
all of these
Explanation:
In a shell and tube heat exchanger, baffles are provided on the shell side to
* improve heat transfer
* provide support for tubes
* prevent stagnation of shell side fluid
Answer is:
Right
Answer is: