6. Water flowing under the obstacle shown in Fig. 1 puts a vertical force F, on the obstacle. This force is assumed to be a function of the volumetric flowrate Q, the water density p, the gravitational acceleration g, and a length & that characterizes the size of the obstacle. A 1/20 scale model is to be used to predict the vertical force on the prototype. (b) Perform a dimensional analysis for this problem. If the prototype flowrate is 100 m³/s, determine the water flowrate

6. Water flowing under the obstacle shown in Fig. 1 puts a vertical force F, on the obstacle. This force is assumed to be a function of the volumetric flowrate Q, the water density p, the gravitational acceleration g, and a length & that characterizes the size of the obstacle. A 1/20 scale model is to be used to predict the vertical force on the prototype. (b) Perform a dimensional analysis for this problem. If the prototype flowrate is 100 m³/s, determine the water flowrate

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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6. Water flowing under the obstacle shown in Fig. 1 puts a vertical force F, on
the obstacle. This force is assumed to be a function of the volumetric flowrate
Q, the water density p, the gravitational acceleration g, and a length that
characterizes the size of the obstacle. A 1/20 scale model is to be used to
predict the vertical force on the prototype.
Perform a dimensional analysis for this problem.
-If the prototype flowrate is 100 m³/s, determine the water flowrate
for the model if the flows are to be similar.
(a)
(b)

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