Water flows at a rate of 0.030 m³/s in a 0.16-m-diameter pipe that contains a sudden contraction to a 0.08-m-diameter pipe. (a) Determine the pressure drop across the contraction section. (b) How much of this pressure difference is due to losses and (c) how much is due to kinetic energy changes? (a) P1-P₂- (b) P1-P2 (c) P₁-P₂- kPa kPa kPa

Water flows at a rate of 0.030 m³/s in a 0.16-m-diameter pipe that contains a sudden contraction to a 0.08-m-diameter pipe. (a) Determine the pressure drop across the contraction section. (b) How much of this pressure difference is due to losses and (c) how much is due to kinetic energy changes? (a) P1-P₂- (b) P1-P2 (c) P₁-P₂- kPa kPa kPa

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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Question

Water flows at a rate of 0.030 m³/s in a 0.16-m-diameter pipe that contains a sudden contraction to a 0.08-m-diameter pipe. (a)
Determine the pressure drop across the contraction section. (b) How much of this pressure difference is due to losses and (c) how
much is due to kinetic energy changes?
(a) P1-P2-
(b) P1 P2
(c) P₁-P₂-
kPa
kPa
kPa

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