Q1: The U tube (in Fig.1) is open at (D) and closed in (A). What will be the pressure at point (A, B and C): 1- Uniform acceleration (az=10m/sec²) to the top only. 2- Uniform acceleration (ax =10m/sec²) to the right and (az=10m/sec²) to the top. 0.6m 0.9m Fig 1
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- Here are these questions if I could get help with themIf a spherical storage tank holds 40,000 gallons (120,000 liters) of water,what diameter must it have?If a cylindrical storage tank has a 40-foot (12 m) diameter circular 05::=how high must it be to hold 1 million gallons (3 million liters)?If water is moving at a rate of 3.2 ft3/sec (90,000 cc/sec), how manygallons (liters) per minute is this?If the specific gravity of gold is 19.0. what is the weight of a cubic inch(cubic centimeter) of gold? A cubic foot (cubic meter)?Q1: The U tube (in Fig.1) is open at (D) and closed in (A). What will be the pressure at point (A, B and C): 1- Uniform acceleration (az=10m/sec?) to the top only. 2- Uniform acceleration (ax =10m/sec²) to the right and (az=10m/sec") to the top. 0.6m 0.9m Fig.1(5) Pressure Cooker (6) Carburetor (7) Radiator of an automobile. 2. Convert the following reading of pressure to kPa, assuming that the barometer reads 760mm Hg. (1) 90cm Hg gauge (2) 40cm Hg vacuum (3) 1.2m H20 gauge 3. Five masses in a region where the acceleration due to gravity is 30, 5 ft/s are as follows: m, is-
- Q1: Apply appropriate solution method using math principles to prove that "the pressure at a point in a fluid has the same magnitude in all directions". Support your answer with sketch. Answer: Px Pz = Pn P are the mean pressures at the three surfaces in the x- and z-directions. Q2: Formulate the issue and identify key variables to prove that [AP = P2 - P, = pg Az = y, Az], where y, and p are the specific weight and density of the fluid, respectively. Az is the vertical distance. Support your answer with sketch. Q3: From fluid mechanics science perspective, define the center of gravity and the center of pressure. Q4: Identify the hydrostatic force acting on the top surface of a submerged rectangular plate by applying principles of engineering for the following cases: 1 tilted plate, (2 vertical plate, and 3 horizontal plate. Support your answer with sketch. Q5: By applying principles of fluid mechanics science, define the "rigid-body" and identify its features. Q6: Formulate the issue…Q1: the pressure at point A is 172 pa. All fluids are at 20°C. The air pressure in the closed chamber B is..[w(water)=9790 * N/m³,w(SAE oil 30)=8720 N/m³] Air B SAE 30 oil Liquid, SG = 1.45 5 cm 3 cm 4 cm 6 cm A Water S cm 3 cmZ= 25. Shown in fig. below, fluid A is oil (S.G. 0.82) and fluid B is salt solution (S.G. 1.10), = 21.5 in, y = 7.0 in. The local acceleration of gravity and barometric pressure and both standard. Compute the pressure at point x if the specific gravities are relative to 62.4 lbm/ft³ water. 10 Fluid A open Fluid B
- The figure belows shows a closed tank holding air and oil to which is connected a U-tube mercury manometer and a pressure gage, with L1 = 3 ft, L2 = 0.5 ft, and L3 = 1.75 ft. The densities of the oil and mercury are 55 and 845, respectively, each in Ib/ft?. Let g = 32.2 ft/s?. Pressure gage Air Oil (p = 55 Ivit) Pam Mercury (p= 845 Ih/n') g= 322 fus? Determine the reading of the pressure gage, in Ibf/in.? (gage). Pgage = i Ibf/in.2At t = 0 the tank shown in fig. is full up to top level, write the differential equation for the function of depth with respect to time. Tank 2 m 2 m conical 1 m 1 m cylinder r = 0.05 m Choose T or F F Case 1: y> 1 case 2: y< 1 m boundary condition at t=tm ,y=1 TI(1)2 dy/dt =0 -cd* t *( 0.05)2 * (2gy)1/2 I(y+1)2 dy/dt =o - cd* n *( 0.05)2 * (2gy)1/2Q1: the pressure at point A is 172 pa. All fluids are at 20°C. The air pressure in the closed chamber B is.[w(water)=9790 * N/m³,w(SAE oil 30)=8720 N/m³] Air B SAE 30 oil Liquid, SG = 1.45 5 cm 3 cm 4 cm 6 cm Water 8 cm 3 cm 230 Pa O 159 Pa O 115 Pa 212 Pa
- All |Q1: the pressure at point A is 172 fluids are at 20°C. The air pressure in the ра. closed chamber B is..[w(water)=9790 * [N/m?,w(SAE oil 30)=8720 N/m³ Air B SAE 30 oil Liquid, SG = 1.45| 5 cm 3 'cm 4 cm 6 cm Water A 8 cm 3 cmQ5: The compart ments (8) 4 C) in figure below are closed & filled with air. When the gauges (A) 4 (D) read as indicated, what should be the value of Cx) for gaugeCE)? (Mereury in each U-tube gauge) 2.07 bar 254 Air Air E xIn the given image, the pressure at point A is 15 lbf/in². All fluids are at 20°C. What is the air pressure in the closed chamber B, in Pa? A Water SAE 30 oil 4 cm 3 cm 6 cm + 3 cm Numeric Response Air B Liquid, SG = 1.45 5 cm 8 cm