Consider air flow in a 25-cm-diameter pipe at a high velocity so that the Reynolds number is very large. The roughness of the pipe is 0.01 mm. Considering that the Colebrook equation is reduced to the Von Karman equation with the large Reynolds number, the friction factor for this flow is A 0.0183 O B) 0.0101 OO 00192 O DI 0.0143

Elements Of Electromagnetics
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Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Consider air flow in a 25-cm-diameter pipe at a high velocity so that the Reynolds number is very large. The roughness of the
18-
pipe is 0.01 mm. Considering that the Colebrook equation is reduced to the Von Kaman equation with the large Reynolds
number, the friction factor for this flow is
O A) 0.0183
O B) 0.0101
O9 0.0192
O D) 0.0143
O E 0.0215
Transcribed Image Text:Consider air flow in a 25-cm-diameter pipe at a high velocity so that the Reynolds number is very large. The roughness of the 18- pipe is 0.01 mm. Considering that the Colebrook equation is reduced to the Von Kaman equation with the large Reynolds number, the friction factor for this flow is O A) 0.0183 O B) 0.0101 O9 0.0192 O D) 0.0143 O E 0.0215
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