The discharge through a converging-diverging nozzle reaches its maximum value when the flow becomes
A. Sonic at the exit
B. Sonic at the throat
C. Supersonic at the throat
D. Subsonic at the throat
Answer:B
The discharge through a converging-diverging nozzle reaches its maximum value when the flow becomes
A. Sonic at the exit B. Sonic at the throat C. Supersonic at the throat D. Subsonic at the throat