(b) Water is flowing through a U-section pipe as shown in Figure 1.2. At flange (1) the total absolute pressure is 240 kPa, and water flows into the pipe at 42 kg/s. At flange (2), the total pressure measured is 190 kPa with a flow rate of 32 kg/s. At point (3) water discharges into the atmosphere at 90 kPa at a flow rate of 10 kg/s. The mass of the elbow and the water in it is 50 kg. Neglecting the momentum-flux correction factor, determine the net x- and z-force at the two flanges connecting the pipe. T0 kg/s -3 ст 32 kg/s [10 cm 42 kg/s 5 cm Figure 1.2

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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(b)
Water is flowing through a U-section pipe as shown in Figure 1.2. At flange
(1) the total absolute pressure is 240 kPa, and water flows into the pipe at 42
kg/s. At flange (2), the total pressure measured is 190 kPa with a flow rate of
32 kg/s. At point (3) water discharges into the atmosphere at 90 kPa at a flow
rate of 10 kg/s. The mass of the elbow and the water in it is 50 kg. Neglecting
the momentum-flux correction factor, determine the net x- and z-force at the
two flanges connecting the pipe.
T0 kg/s
3 сm
32 kg/s
-S [10 cm
42 kg/s 5 cm
Figure 1.2
Transcribed Image Text:(b) Water is flowing through a U-section pipe as shown in Figure 1.2. At flange (1) the total absolute pressure is 240 kPa, and water flows into the pipe at 42 kg/s. At flange (2), the total pressure measured is 190 kPa with a flow rate of 32 kg/s. At point (3) water discharges into the atmosphere at 90 kPa at a flow rate of 10 kg/s. The mass of the elbow and the water in it is 50 kg. Neglecting the momentum-flux correction factor, determine the net x- and z-force at the two flanges connecting the pipe. T0 kg/s 3 сm 32 kg/s -S [10 cm 42 kg/s 5 cm Figure 1.2
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