Consider 90 degree elbow connected to a nozzle that opens to atmosphere as shown in figure,...
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Consider 90 degree elbow connected to a nozzle that opens to atmosphere as shown in figure, Pipe diameter is 10 cm while nozzle exit is 4 cm diameter, velocity in nozzle V2=36 m/s the elevation difference between nozzle exit and pipe inlet is 3.0 m. Assume water density 988kg/m³. a. List assumptions to solve question. [4] b. Find velocity V1, volume and mass flow rate? [10] c. Calculate pressure at section 1 in kPa gauge? [14] d. Draw free body diagram for the CV showing all forces and directions. [6] e. Find force components Ex, Fz, and resultant force of water on pipe bend-nozzle system? [16] 1 d=10cm atmosphere -2 d=3cm Z=3.0m Consider 90 degree elbow connected to a nozzle that opens to atmosphere as shown in figure, Pipe diameter is 10 cm while nozzle exit is 4 cm diameter, velocity in nozzle V2=36 m/s the elevation difference between nozzle exit and pipe inlet is 3.0 m. Assume water density 988kg/m³. a. List assumptions to solve question. [4] b. Find velocity V1, volume and mass flow rate? [10] c. Calculate pressure at section 1 in kPa gauge? [14] d. Draw free body diagram for the CV showing all forces and directions. [6] e. Find force components Ex, Fz, and resultant force of water on pipe bend-nozzle system? [16] 1 d=10cm atmosphere -2 d=3cm Z=3.0m Consider 90 degree elbow connected to a nozzle that opens to atmosphere as shown in figure, Pipe diameter is 10 cm while nozzle exit is 4 cm diameter, velocity in nozzle V2=36 m/s the elevation difference between nozzle exit and pipe inlet is 3.0 m. Assume water density 988kg/m³. a. List assumptions to solve question. [4] b. Find velocity V1, volume and mass flow rate? [10] c. Calculate pressure at section 1 in kPa gauge? [14] d. Draw free body diagram for the CV showing all forces and directions. [6] e. Find force components Ex, Fz, and resultant force of water on pipe bend-nozzle system? [16] 1 d=10cm atmosphere -2 d=3cm Z=3.0m
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a Assumptions Steady incompressible flow No losses in pipe and elbow Atmospheric ... View the full answer
Related Book For
College Physics
ISBN: 978-0495113690
7th Edition
Authors: Raymond A. Serway, Jerry S. Faughn, Chris Vuille, Charles A. Bennett
Posted Date:
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