Problem 2: A venturimeter with throat diameter 0.065 m and coefficient of discharge 0.95 is used to calibrate a pitot static tube. Air flows through a 110 mm diameter horizontal pipe in which the venturimeter is fitted. The difference in water level in the manometer attached to the venturimeter is 50 mm. The pitot static tube is placed downstream of the venturimeter and the water manometer attached to the pitot static tube shows a reading of 7 mm. Calculate the flow rate through the pipe and the coefficient of velocity of the pitot static tube. Assume the density of air as 1.13 kg/m3 and that of water as 1000 kg/m3. Ans: Q= 0.0992 m/ sec, Cv= 0.95

Problem 2: A venturimeter with throat diameter 0.065 m and coefficient of discharge 0.95 is used to calibrate a pitot static tube. Air flows through a 110 mm diameter horizontal pipe in which the venturimeter is fitted. The difference in water level in the manometer attached to the venturimeter is 50 mm. The pitot static tube is placed downstream of the venturimeter and the water manometer attached to the pitot static tube shows a reading of 7 mm. Calculate the flow rate through the pipe and the coefficient of velocity of the pitot static tube. Assume the density of air as 1.13 kg/m3 and that of water as 1000 kg/m3. Ans: Q= 0.0992 m/ sec, Cv= 0.95

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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