Water flows steadily downward along a pipe that is inclined at 30° below the horizontal, as shown. Pressure difference PA-PB is due partly to gravity and partly to friction. Evaluate the pressure difference if L = 1.5 m and h = 15 cm. Use p= 1000 kg/m³ and u = 1.12 x 103 Ns/m² for the water and p= 13600 kg/m³ and u= 1.57 x 103 Ns/m² for the mercury.

Water flows steadily downward along a pipe that is inclined at 30° below the horizontal, as shown. Pressure difference PA-PB is due partly to gravity and partly to friction. Evaluate the pressure difference if L = 1.5 m and h = 15 cm. Use p= 1000 kg/m³ and u = 1.12 x 103 Ns/m² for the water and p= 13600 kg/m³ and u= 1.57 x 103 Ns/m² for the mercury.

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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