A mouthpiece is a short length of pipe fitted to a tank containing fluid. Which one of the following mouthpieces is having a maximum coefficient of discharge?
A. External mouthpiece
B. Convergent-divergent mouthpiece
C. Internal mouthpiece
D. Cylindrical mouthpiece
Answer:B
A mouthpiece is a short length of pipe fitted to a tank containing fluid. Which one of the following mouthpieces is having a maximum coefficient of discharge?
A. External mouthpiece B. Convergent-divergent mouthpiece C. Internal mouthpiece D. Cylindrical mouthpiece