What is the typical efficiency of the nozzle ?
A. 0.45-0.56
B. 0.9-0.99
C. 0.5-0.7
D. 0.67-0.86
Answer:A
What is the typical efficiency of the nozzle ?
A. 0.45-0.56 B. 0.9-0.99 C. 0.5-0.7 D. 0.67-0.86
Explanation: The typical efficiency of nozzle is in between 0.9 and 0.99.