The pipe of length 916 m v are subjected to pressure wave 480 m/s due to rapid close. The critical time for the valve is.......... Seconds.
A. 2 sec
B. 3 sec
C. 4 sec
D. 5 sec
Answer:C
The pipe of length 916 m v are subjected to pressure wave 480 m/s due to rapid close. The critical time for the valve is.......... Seconds.
A. 2 sec B. 3 sec C. 4 sec D. 5 sec