A horizontal bend of constant cross-sectional area (A) pipe is shown below (you are looking down on the bend from above). Water flows through the bend at steady flow conditions and the pressure is the same at points 1 and 2 (P1 = P2 = P). The mass flowrate (m_dot) and velocity (V) in the pipe are also constant. What is the magnitude of the force required to keep the bend from moving? V, i Force to keep the bend from moving V, O2PA O2m_dotV O2m_dotV + 2PA Om_dotV + 2PA O2m_dotV + PA

University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter14: Fluid Mechanics
Section: Chapter Questions
Problem 89P: A container of water has a cross-sectional area of A=0.1m2 . A piston sits top of the water (see be...
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A horizontal bend of constant cross-sectional area (A) pipe is shown below (you are looking down on the bend from above).
Water flows through the bend at steady flow conditions and the pressure is the same at points 1 and 2 (P1 = P2 = P). The mass
flowrate (m_dot) and velocity (V) in the pipe are also constant.
What is the magnitude of the force required to keep the bend from moving?
V, in
Force to keep the
bend from moving
V, m
- 2
O2PA
O2m_dotV
O2m_dotV + 2PA
Om_dotv + 2PA
O2m_dotV + PA
Transcribed Image Text:A horizontal bend of constant cross-sectional area (A) pipe is shown below (you are looking down on the bend from above). Water flows through the bend at steady flow conditions and the pressure is the same at points 1 and 2 (P1 = P2 = P). The mass flowrate (m_dot) and velocity (V) in the pipe are also constant. What is the magnitude of the force required to keep the bend from moving? V, in Force to keep the bend from moving V, m - 2 O2PA O2m_dotV O2m_dotV + 2PA Om_dotv + 2PA O2m_dotV + PA
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