Q2. Find the discharge through a trapezoidal notch which is 1 m wide at the top and 0.4 m at the bottom and is 0.3 m in

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Q2 Find The Discharge Through A Trapezoidal Notch Which Is 1 M Wide At The Top And 0 4 M At The Bottom And Is 0 3 M In 1 (100.46 KiB) Viewed 24 times

Q2. Find the discharge through a trapezoidal notch which is 1 m wide at the top and 0.4 m at the bottom and is 0.3 m in height. The head of water on the notch is 0.2 m. Assume Cd for rectangular portion = 0.62 while for triangular portion = 0.6. Q3. The head loss in 200 ft of 6 in diameter pipe is known to be 25 ft.lb/lb when oil (s = 0.90) of viscosity 0.0008 lb.sec/ft2 flows at 2.0 cfs. Determine the centerline velocity, the shear stress at the wall of the pipe, and the velocity at 2 in from the centerline. 2:36 pm