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at 60° C flows through the very wide duct. Suppose that = 210 mm v = 18.9(106) m²/s. (Eigure 1) ure 0.5 m/s < 1 of 1 > 0.5 m/s Part A Determine the required dimension a of the duct at x = 4 m so that the central core flow velocity maintains the constant free-stream velocity of 0.5 m/s. Express your answer to three significant figures and include the appropriate units. O a= Value Submit Request Answer Provide Feedback Units ?

at 60° C flows through the very wide duct. Suppose that = 210 mm v = 18.9(106) m²/s. (Eigure 1) ure 0.5 m/s < 1 of 1 > 0.5 m/s Part A Determine the required dimension a of the duct at x = 4 m so that the central core flow velocity maintains the constant free-stream velocity of 0.5 m/s. Express your answer to three significant figures and include the appropriate units. O a= Value Submit Request Answer Provide Feedback Units ?

Structural Analysis
Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Problem 11.11 Air at 60°C flows through the very wide duct. Suppose that L = 210 mm. v = 18.9(106) m²/s. (Figure 1) Figure 0.5 m/s L x = 4m 1 of 1 0.5 m/s Part A Determine the required dimension a of the duct at x = 4 m so that the central core flow velocity maintains the constant free-stream velocity of 0.5 m/s. Express your answer to three significant figures and include the appropriate units. a = Value Submit μA Provide Feedback Request Answer Units ?
Transcribed Image Text:Problem 11.11 Air at 60°C flows through the very wide duct. Suppose that L = 210 mm. v = 18.9(106) m²/s. (Figure 1) Figure 0.5 m/s L x = 4m 1 of 1 0.5 m/s Part A Determine the required dimension a of the duct at x = 4 m so that the central core flow velocity maintains the constant free-stream velocity of 0.5 m/s. Express your answer to three significant figures and include the appropriate units. a = Value Submit μA Provide Feedback Request Answer Units ?
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