Q97
Choose the correct statement
A.
A refrigerant should have low latent heat
B.
If operating temperature of system is low, then refrigerant with low boiling point should be used
AnswerC.
Pre-cooling and sub-cooling bf refrigerant are same
D.
Superheat and sensible heat of a refrigerant are same
Answer: Option B
Solution
Answer: Option B
Solution:
If operating temperature of system is low, then refrigerant with low boiling point should be used