If the pressure reading of your pitot tube is 15.0mmHg at a speed of 200km/h, what will it be t 700km/h at the same altitude?
If the pressure reading of your pitot tube is 15.0mmHg at a speed of 200km/h, what...
If the pressure reading of your Pitot tube is 15.0 mm Hg at a speed of 250 km/h, what will it be (in mm Hg) at 700 km/h at the same altitude?
If the pressure reading of your Pitot tube is 14.0 mm Hg at a speed of 150 km/h, what will it be (in mm Hg) at 700 km/h at the same altitude? (mmHg)
14 48 of an outer tube with a number of 48 A pitot tube (Fig. 14-41) is used to determine speed of an airplane. It consists of an outer tube with a numo small holes B (four are shown that allow air into the tube, tube is connected to one arm of a U-tube. The other arm of the U- tube is connected to hole A at the front end of the device, which points in the direction the plane...
Due to dynamic pressure Due to static pressure Datum Pitot tube OS 009 8) How would the height h change if one changes the elevation of the point B (i.e., bringing the pitot tube up or down). What happens if B reaches the bottom of the channel? Explain. 10
Velocity data analysis: Air flow speed is tested using a Pitot tube. Table 1 summarizes the Power supply of the wind tunnel and the dynamic pressure DP. The dynamic pressure P, is the difference between the total pressure P, and the static pressure P, measured by the Pitot tube. Please determine: 1) the air flow speed at each power supply (consider room 2) Plot the flow speed vs power supply using a computer 3) If the relation of the flow...
Can someone explain what is happening in this diagram why are
there two exits for pressure P in the actual tube.
Pitot-static tube To manometer Po Bernoulli's equation along AO: 2
Pitot-static tube To manometer Po Bernoulli's equation along AO: 2
You will be measuring velocity with the Pitot tube. Assume that the air density is 1.18 ± 1 x 10-4 kg/m3 and that the pressure sensor measures a differential pressure of 29.4Pa ± 1.0% FS. (Sensor range 0-60 Pa) Determine the uncertainty in the velocity reading. (Hint: Calculate the expected velocity from the Pitot tube. Remember uncertainty theory when multiple variables are involved!)
Suppose you have a wind speed
gauge like the pitot tube shown in Figure. By what factor must wind
speed increase to double the value of hin the manometer? Is this
independent of the moving fluid and the fluid in the manometer?
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Suppose you have a wind speed gauge like the pitot tube shown in Figure 12.7(b). By what factor must wind speed increase to double the value of hin the manometer? Is this independent of the moving fluid and the fluid in the manometer?
7) Explain the principle of measuring flow velocity using a pitot tube in a low-speed wind tunnel? (draw a schematic of the measurement, and write out the formulas for calculating the velocity)