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Mechanical Engineering · Q142

Refrigeration And Air Conditioning

Engineering and GATE · Mechanical Engineering · question 142

Q142

Hydrogen is used in Electrolux refrigeration system so as to _________ the rate of evaporation of the liquid ammonia passing through the evaporator.

A.
Equalize
B.
Reduce
C.
Increase
Answer
D.
None of these

Answer: Option C

Solution

Answer: Option C
Solution:
Hydrogen is used in Electrolux refrigeration system so as to increase the rate of evaporation of the liquid ammonia passing through the evaporator.