water, while the other arm contains both f to-water height ratio of 4. Determine the heig n that arm.
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- In the figure, fluid 2 is carbon tetrachloride(1.589) and fluid 1 is benzene (SG = 0.877). If the atmospheric pressure is 101.5 kPa, determine the absolute pressure at point A. Patm fluid 1 35cm 12 cm fluid 2 Fig. 2-26 Do not write the unit. You will only input the numerical answer in the space provided. Unit of the Correct Answer: kPa absA 1m x 2m inclined plate is submerged as shown. The normal force acting on the upper surface of the plate due to the water (when taking atmospheric pressure into account) is most nearly (A) 68kN (B) 91kN (C) 203kN (D) 294kN Answer is 294kN please write the complete solution in Handwritten format with FBDP4-28 A layer of oil 6 cm thick covers a layer of water. A cylinder made of soft pine floats in this two-layer fluid, as shown. Using data on the figure, find the height, x, by which the cylinder protrudes from the fluid. 20 cm Air 14 cm Soft SG 075O pine SG 0.56 Water
- The tank of an air compressor has a volume of 2m3 and is filled with air at a temperature of 40 degrees C. If agauge pressure on the tank reads 7.5 bars,what is themass of the air in the tank?3-49 The pressure difference between an oil pipe and water pipe is measured by a double-fluid manometer, as shown in Fig. P3-49. For the given fluid heights and specific gravities, calculate the pressure difference AP = PB – PA: Glycerin SG = 1.26 Water SG = 1.0 Oil SG = 0.88 %3D 60 cm 10 cm B 15 cm 20 cm Mercury SG = 13.5 اضف ملف کNeed quick handwritten solution. The gauge pressure in the air container in Fig. P1-83 is 80kPa . Calculate the differential height h of the column of mercury.
- A tank is filled with oil whose density is p=850 kg/m3. If the volume of the tank is V=2m3. Determine the amount of mass in the tank in Ibm.3-47 Two chambers with the same fluid at their base are separated by a pistan whose weight is 25 N, as shown in Fig. P3-47. Calculate the gage pressures in chambers A and B. FIGURE P3-43 Piston 344E Twa eil tanks are connected to each other through a manometer. If the difference between the mercury levels in Air p Air Oil Oil 50 em 10 in 30 cm 25 cm E. 30 cm 32 in Water CMereury 50 c FIGURE P3-44E FIGURE P3-47 108 FLUID MECHANICS 3-50 Consider the system shown in Fig. P3-50. If a change of 0.7 kPa in the pressure of air causes the beine mercury interface in the right column to drop hy 5 mm in the hrine level in the right column while the pressure in the brine pipe remains coustant, determine the ratio of AJA, 3-48 Consider a double-fluid manometer attached to an air pipe shown in Fig. P3 48. If the specific gravity of ene fluid is 13.55, determine the specific gravity of the other fluid for the indicated absolute pressure of air. Take the atmospheric pressure to be 100 kPa. Answer: 5.0…The pressure of the natural gas installation is as follows.As you can see, mercury (mercury), oil (oil) and water (water) fluidsIt is measured with a manometer. Open end of the manometer (X + 85)It is under the influence of kPa ambient pressure. The relative content of mercury and oil (relative to water)density (SG) and density of water (ρwater = 997 kg / m3) is known.Determine the absolute pressure in the installation (X=00)
- (Q3) A person went for a camp with his friends, and they decided to cook their lunch outdoors. Not to allow his friends to open the put before him, he placed a 0.89151141 kg rock on the top of an opening through the lid of the well-sealed pot. The opening has a diameter of 5.5 mm. After boiling started, he suddenly opened the pot. If the atmospheric pressure is 78 kPa and the gravitational acceleration is 9.807 m/s, what is the temperature of the pot at the opening moment? If a mass of 3.8 grams at that temperature reaches his skin and condenses on it and cools down to the skin temperature of 30°C, how much the heat transfer to the skin in kJ? Rock Opening PotA multifluid container is connected to a U-tube, as shown in the figure. For the given specific gravitles and fluid column heights. determine the gage pressure at A. Also determine the height of a mercury column that would create the same pressure at A. The column heighth of oil is 86 cm. The specific gravitles are 1.26 for glycerin and 0.90 for oll. We take the standard density of water to be Pw=1000 kg/m³ and the specific gravity of mercury to be 13.6. h 35 cm 18 cm Į Oil SG-0.90 Water Glycerin SG-1.26 90 cm 15 cm The gage pressure at A is kPa. The height of a mercury column that would create the same pressure at A is cm.The perpendicular dimension of the cylindrical surface abcde in the figure to the plane of the figure is 6 m, and the radius of the circular surfaces is R=2.5 m. According to this; a)Determine the horizontal and vertical components of the pressure force exerted by water on the cylindrical surface in abcde.(Fhorizontal?Fvertical?) b)Determine the vertical distance from the point of action of the horizontal component of the pressure force acting on the cylindrical surface of abcde to the point e, and the horizontal distance from the point of action of the vertical component of the pressure force to the line ace.(Fhorizontal?Fvertical?)