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A stream function is given by ψ = 4x2y + (2 + t) y2 Find the flow rates across the faces of the triangular prism OMN (Fig.) having a thickness of 5 m in the z-direction at the time instant t = 2 seconds. (in m3/s)
Correct answer is 'Range: 79 to 81'. Can you explain this answer?
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A stream function is given by ψ = 4x2y + (2 + t) y2 Find the flow rat...
Ψ = 4x2y + (2 + t)y2
The coordinates of point N are (0, 2)
∴ ψN = 0 + (2 + 2) × 22 = 16 The co-ordinates of point M are (3, 0)
∴ ψM = 0 + 0 = 0 The coordinates of point O are (0, 0)
∴ ψO = 0 + 0 = 0
Flow rate across face NO
= 5 (ψN − ψO)
= 5 (16 − 0) = 80 m3⁄s
Flow rate across face MO
= 5 (ψM − ψO)
= 5(0 − 0) = 0 m3⁄s
Flow rate across face NM
= 5(ψN − ψM)
= 5 (16 − 0)
= 80 m3⁄s
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A stream function is given by ψ = 4x2y + (2 + t) y2 Find the flow rates across the faces of the triangular prism OMN (Fig.) having a thickness of 5 m in the z-direction at the time instant t = 2 seconds. (in m3/s)Correct answer is 'Range: 79 to 81'. Can you explain this answer?
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A stream function is given by ψ = 4x2y + (2 + t) y2 Find the flow rates across the faces of the triangular prism OMN (Fig.) having a thickness of 5 m in the z-direction at the time instant t = 2 seconds. (in m3/s)Correct answer is 'Range: 79 to 81'. Can you explain this answer? for Civil Engineering (CE) 2024 is part of Civil Engineering (CE) preparation. The Question and answers have been prepared according to the Civil Engineering (CE) exam syllabus. Information about A stream function is given by ψ = 4x2y + (2 + t) y2 Find the flow rates across the faces of the triangular prism OMN (Fig.) having a thickness of 5 m in the z-direction at the time instant t = 2 seconds. (in m3/s)Correct answer is 'Range: 79 to 81'. Can you explain this answer? covers all topics & solutions for Civil Engineering (CE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A stream function is given by ψ = 4x2y + (2 + t) y2 Find the flow rates across the faces of the triangular prism OMN (Fig.) having a thickness of 5 m in the z-direction at the time instant t = 2 seconds. (in m3/s)Correct answer is 'Range: 79 to 81'. Can you explain this answer?.
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