The water flows through a spillway with water depths of y1 (upstream) and y2 (downstream), and...
Preview attachment IMG-3866.JPG
Water flows at a steady state rate through the horizontal device
shown below.
Find:
i. V3
ii. the magnitude and direction of horizontal thrust (force) on
the flange AB
pipe1: P1= 120kPa(gauge);V1=3/ms; D1=0.5m
pipe2: V2=6m/s;D2=0.2m;open to atm
pipe3: D3=0.1m; open to atm
IMG-3866.JPG
838 KB
We were unable to transcribe this imageWe were unable to transcribe this imageWe were unable to transcribe this image
asap please, will rate!
3. Water flows steadily through a curved duct that turns the flow through angle 0= 135º, as shown in Fig. 3. The cross-sectional area of the duct changes from Aj 0.025 m² at the inlet to A2 = 0.05 m² at the outlet. The average velocity at the duct inlet is V1 = 6 m/s. The momentum flux correction factor may be taken as Bi= 1.01 at the duct inlet and B2 = 1.03 at the...