Calculate the velocity over the notch (V1) and the velocity through the pipe (V3) if the full supply discharge is 2 cumecs. The area of flow over the trapezoidal notch is 0.58 m2. Assume the value of diameter of the pipe used as 1 m.

Question

TuteeHUB · Accepted Answer

V₁ = 2.54 m/sec and V₃ = 3.44 m/sec

TuteeHUB · Answer

V1 = 3.44 m/sec and V3 = 2.54 m/sec

TuteeHUB · Answer

V1 = 2.54 m/sec and V3 = 3.44 m/sec

TuteeHUB · Answer

V1 = 3.44 m/sec and V3 = 3.44 m/sec

TuteeHUB · Answer

V1 = 0.44 m/sec and V3 = 2.04 m/sec

1.	Calculate the velocity over the notch (V₁) and the velocity through the pipe (V₃) if the full supply discharge is 2 cumecs. The area of flow over the trapezoidal notch is 0.58 m². Assume the value of diameter of the pipe used as 1 m.
A.	V<sub>1</sub> = 3.44 m/sec and V<sub>3</sub> = 2.54 m/sec
B.	V<sub>1</sub> = 2.54 m/sec and V<sub>3</sub> = 3.44 m/sec
C.	V<sub>1</sub> = 3.44 m/sec and V<sub>3</sub> = 3.44 m/sec
D.	V<sub>1</sub> = 0.44 m/sec and V<sub>3</sub> = 2.04 m/sec
Answer» B. V<sub>1</sub> = 2.54 m/sec and V<sub>3</sub> = 3.44 m/sec

Calculate the velocity over the notch (V₁) and the velocity through the pipe (V₃) if the full supply discharge is 2 cumecs. The area of flow over the trapezoidal notch is 0.58 m². Assume the value of diameter of the pipe used as 1 m.

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