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Q2) Water flows steadily with negligible viscous...
Q4) Water (y 9810 N/m3) flows steadily with negligible viscous effects through a pipe as shown...
Q4) Water (y 9810 N/m3) flows steadily with negligible viscous effects through a pipe as shown below, pressure and velocity at point (1) are 110 kPa and 1m/s respectively. Find the pressure at point (2) in kPa if velocity at that point is 5 m/s. 2 m Answer (round to 1 decimal place):
Q.9 Water flows through the branching pipe shown in Fig. If viscous effects are negligible, determine...
Q.9 Water flows through the branching pipe shown in Fig. If viscous effects are negligible, determine the pres- sure at section (2) and the pressure at section (3). Az = 0.035 m 22 = 10 m Q = 1 m/s A = 0.1 m P = 300 kPa 21 = 0 V, = 14 m/s Az = 0.03 m2 2 = 0 FIGURE
Water flows steadily from the large open tank shown in the figure below. If viscous effects...
Water flows steadily from the large open tank shown in the
figure below. If viscous effects are negligible, determine (a) the
flowrate, Q, (b) the mercury manometer reading, h.
4. 1m 1.9m 0.07m Mercury 0.09m
Water (p = 1,000 kg/m?) flows steadily through a 90° elbow and exits as a free...
Water (p = 1,000 kg/m?) flows steadily through a 90° elbow and exits as a free jet through a nozzle, as shown below. The measured upstream gage pressure is 800 kPa. Neglect body forces and viscous effects, and disregard the height of the elbow/nozzle combination. The water velocity at any cross section is assumed to be uniform. However, the water velocity inside the elbow is not negligible compared to that in the nozzle. Consider the following: Determine the velocities V,...
Water flows steadily from an open tank as shown in the figure. The elevation of...
Water flows steadily from an open tank as shown in the figure.
The elevation of
point 1 is H = 13 m ,
and the elevation of points 2 and 3 is h = 2 m .
The cross-sectional area at point 2 is 0.00069 m 2
; at point 3, where the water is
discharged, it is 0.00158 m 2 . The
cross-sectional area of the tank is very large compared with the
cross-sectional area of the pipe. Find...
4. Water flows steadily in the vertical variable area pipe as shown in Figure 4. Determine...
4. Water flows steadily in the vertical variable area pipe as shown in Figure 4. Determine the flowrate if the pressure in each section is as given in figure. (Assume that frictional losses are negligible and power 1000 kg/m) (20 pnt) alm Di= 100cm 4T 2m 15m Dz=50cm < Figure 4
Water flows steadily from a large tank as shown in the figure. The height of water...
Water flows steadily from a large tank as shown in the figure. The height of water in the tank is H = 4 m represents the height from the centerline of the horizontal pipe to the surface of the water in the tank. The water flows out of the tank through a pipe with diameter of 4 cm. The stream of water flows through a bend (= 30 degrees, L = 2.88 m) and exits as a free jet through...
show all work Water flows at v1 = 0.636 m/s through a pipe with cross-sectional area...
show
all work
Water flows at v1 = 0.636 m/s through a pipe with cross-sectional area A1 = 0.406 m². The pipe narrows to A2 = 0.0175 m2. What is the speed of the water (v2) in the narrow section?
pls write down clearly thanks -2 SKMM2313 QUESTION 1 (a) A compressible fluid flows through a...
pls
write down clearly thanks
-2 SKMM2313 QUESTION 1 (a) A compressible fluid flows through a compressor that increases the density from 1 kg/m2 to 5 kg/m. The cross-sectional area of the inlet pipe is 3 m2 and that of the discharge pipe is 1 m2. Determine the relation between the discharge velocity V2 and the inlet velocity Vi (2 marks) In Figure Q1, determine the rate of change of h(t) if the fluid is water. (b) Take V.-10 m/s...
Please show detailed work and write clearly. Thank you. 7. What is allowable ampacity of a...
Please show detailed work and write clearly. Thank you.
7. What is allowable ampacity of a 2/0 AWG aluminum type RHW conductor in an area with an ambient temperature of 135 °F?
Q4) Water (y 9810 N/m3) flows steadily with negligible viscous effects through a pipe as shown below, pressure and velocity at point (1) are 110 kPa and 1m/s respectively. Find the pressure at point (2) in kPa if velocity at that point is 5 m/s. 2 m Answer (round to 1 decimal place):
Q.9 Water flows through the branching pipe shown in Fig. If viscous effects are negligible, determine the pres- sure at section (2) and the pressure at section (3). Az = 0.035 m 22 = 10 m Q = 1 m/s A = 0.1 m P = 300 kPa 21 = 0 V, = 14 m/s Az = 0.03 m2 2 = 0 FIGURE
Water flows steadily from the large open tank shown in the
figure below. If viscous effects are negligible, determine (a) the
flowrate, Q, (b) the mercury manometer reading, h.
4. 1m 1.9m 0.07m Mercury 0.09m
Water (p = 1,000 kg/m?) flows steadily through a 90° elbow and exits as a free jet through a nozzle, as shown below. The measured upstream gage pressure is 800 kPa. Neglect body forces and viscous effects, and disregard the height of the elbow/nozzle combination. The water velocity at any cross section is assumed to be uniform. However, the water velocity inside the elbow is not negligible compared to that in the nozzle. Consider the following: Determine the velocities V,...
Water flows steadily from an open tank as shown in the figure.
The elevation of
point 1 is H = 13 m ,
and the elevation of points 2 and 3 is h = 2 m .
The cross-sectional area at point 2 is 0.00069 m 2
; at point 3, where the water is
discharged, it is 0.00158 m 2 . The
cross-sectional area of the tank is very large compared with the
cross-sectional area of the pipe. Find...
4. Water flows steadily in the vertical variable area pipe as shown in Figure 4. Determine the flowrate if the pressure in each section is as given in figure. (Assume that frictional losses are negligible and power 1000 kg/m) (20 pnt) alm Di= 100cm 4T 2m 15m Dz=50cm < Figure 4
Water flows steadily from a large tank as shown in the figure. The height of water in the tank is H = 4 m represents the height from the centerline of the horizontal pipe to the surface of the water in the tank. The water flows out of the tank through a pipe with diameter of 4 cm. The stream of water flows through a bend (= 30 degrees, L = 2.88 m) and exits as a free jet through...
show
all work
Water flows at v1 = 0.636 m/s through a pipe with cross-sectional area A1 = 0.406 m². The pipe narrows to A2 = 0.0175 m2. What is the speed of the water (v2) in the narrow section?
pls
write down clearly thanks
-2 SKMM2313 QUESTION 1 (a) A compressible fluid flows through a compressor that increases the density from 1 kg/m2 to 5 kg/m. The cross-sectional area of the inlet pipe is 3 m2 and that of the discharge pipe is 1 m2. Determine the relation between the discharge velocity V2 and the inlet velocity Vi (2 marks) In Figure Q1, determine the rate of change of h(t) if the fluid is water. (b) Take V.-10 m/s...
Please show detailed work and write clearly. Thank you.
7. What is allowable ampacity of a 2/0 AWG aluminum type RHW conductor in an area with an ambient temperature of 135 °F?
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