Entrainment happens at __________
A. liquid surface having contact with atmosphere
B. outlet of the boiler
C. inlet of the boiler
D. none of the mentioned
Answer:A
Entrainment happens at __________
A. liquid surface having contact with atmosphere B. outlet of the boiler C. inlet of the boiler D. none of the mentioned
Explanation: Entrainment happens at the outlet of the boiler.