Water (y = 9790N/m³) flows upward ina uniform pipe as shown. The mercury (y =133100N /m3) manometer reads h= 12 cm. Whatis the pressure difference between points (1) and (2)?%3D30°(1)(a) 18 kPa (b) 22 kPa (c) 15 kPa (d) 26 kPah2mProblem (8)

the pressure difference = 9790X(133100/9790-1)*0.12 =14797.2 Pa =14.79 kPa

Answered: difference between points (1) and (2)?

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difference between points (1) and (2)?

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

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Question

Water (y = 9790N/m³) flows upward in
a uniform pipe as shown. The mercury (y =
133100N /m3) manometer reads h= 12 cm. What
is the pressure difference between points (1) and (2)?
%3D
30°
(1)
(a) 18 kPa (b) 22 kPa (c) 15 kPa (d) 26 kPa
h
2m
Problem (8)

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