1-61 Both a gage and a manometer are attached to a gas tank to measure its...
O 2. Both a gage and a manometer are attached to a gas tank to measure its pressure. Find the reading on the pressure gage, when the distance between the two fluid levels of the manometer is: a. 1 meter and the fluid is mercury (p -13,600 kg/m) b. 10 meters and the fluid is water (p 1000 kg/m). 0 1 'mVl e8r.ebn m ETo.OMeT mmal d dgisd od brns olgns biupi.J AS Q3. Consi angle, 20° and the height...
5. The gage pressure in a tank is 65 kPa. If the tank is sitting at sea level and a manometer were used to measure the pressure what would the height of the liquid column in the manometer be (in mm) if the fluid was (a) Engine Oil or (b) Mercury? 6.What is the advantage of using Mercury over water in a manometer?
Q3) An inclined manometer tube is connected to two closed tanks as shown in the figure below where !-210 cm. A gage was used to measure the pressure at the center of tank A and the reading was 60 kPa. A barometer locates near the tanks reads 72 cm of mercury. Specific weight of water is 9.81 kN/m3 and specific gravity (SG) of mercury is 13.6. a) Find the gage pressure in the center of tank B. b) Find the...
1.11 (Tutorial). Determine the gage pressure at A as read by the U-tube manometer. Density of water is p 1000 kg/m3 and the specific gravity of mercury is SGmercury 13.6. 3.7 m 3.5 m Water Figure 1.11
Measurement of Pressure. An open U-tube manometer similar to Fig. 2.2-4a is being used to measure the absolute pressure p, in a vessel containing air The pressure pb is atmospheric pressure, which is 754 mm Hg. The liquid in the manometer is water having a density of 1000 kg/m. Assume that the densityp is 1.30 kg/m and that the distance Z is very small. The reading R is 0.415 m. Calculate p, in psia and kPa. pb fluid B PB...
1. (a) A differential manometer is used to measure the drop in pressure between two points in a process line containing water. The specific gravity of the manometer fluid is 1.05. The measured levels in each arm are shown below. Calculate the pressure drop between points 1 and 2 in dynes om? 12.5 marks (b) The pressure of gas being pulled through a line by vacuum pump is measured with open-end mercury manometer. A reading of -2 inches is obtained....
((((((please solve it by clear hand write ))))))) The water in a tank is pressurized by air, and the pressure is measured by a multifluid manometer as shown in Figure Q5. Determine the gage pressure of air in the tank if h,=0.3 m, ha=0.4 m, and hz=0.5 m. Take the densities of water, oil, and mercury to be 1000 kg/m², 850 kg/m?, and 13,600 kg/m², respectively. [16 marks] 1 Water Mercury Figure Q5
1-78 Th Fi e gage pressure of the air in the tank shown in g. Pl-78 is measured to be 80 kPa. Determine the differen- tial height h of the mercury column. Oil SG 0.72 80 kPa 75 cm Water Air 30 cm Mercury SG 13.6 FIGURE P1-78
8. (10 points extra credit) Consider the figure shown below. It shows a U-shaped mercury manometer (a device for detecting pressure differences) that is attached to a pipe along which water is flowing from left to right. The water pipe has a circular cross-section. At A the diameter of the water pipe is 5.6 cm and the speed of the water is 2.80 m/s. At B the diameter of the pipe is 3 cm. The fluid in the manometer is...
Water flows in the horizontal pipe shown in the figure. At point A the area is 26.0 cm2 and the speed of the water is 2.20 m/s. At B the area is 15.0 cm2. The fluid in the manometer is mercury, which has a density of 13,600 kg/m3. We can treat water as an ideal fluid having a density of 1000 kg/m3. What is the manometer reading h? Question 10 (1 point) Water flows in the horizontal pipe shown in...