The water is flowing in a pipe from point 1 to 2 at same level as...

 

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The water is flowing in a pipe from point 1 to 2 at same level as shown in Fig. A.3. The flow rate in the pipe is 1.8 m³/s and the pressure at 1 is 120 kPa. Diameter D, is 0.4 m and D₂ is 0.6 m. Determine the velocities at section 1 and 2. By using the results at (a), determine the pressure at section 2. (a) (b) (c) What is the effect on the flow if the pressures at section 1 identical? Fig. A.3 (4 marks) (4 marks) and 2 are (2 marks) The water is flowing in a pipe from point 1 to 2 at same level as shown in Fig. A.3. The flow rate in the pipe is 1.8 m³/s and the pressure at 1 is 120 kPa. Diameter D, is 0.4 m and D₂ is 0.6 m. Determine the velocities at section 1 and 2. By using the results at (a), determine the pressure at section 2. (a) (b) (c) What is the effect on the flow if the pressures at section 1 identical? Fig. A.3 (4 marks) (4 marks) and 2 are (2 marks)

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To solve this problem we will make use of the principle of conservation of mass continuity equation and the Bernoulli equation a To determine the velo... View the full answer