Round off at the final answer only! As illustrated, the semicircular gate AB is utilized to store kerosene. In meters, how far is the center of pressure from A?
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- A gate rotates at point A and releases water when the water's depth, d, exceeds a certain value. The gate's width (perpendicular to the image) is b = 2.95 ft, the water's depth is d = 4.82 ft, and point A is located at h = 2.41 ft. a) What is F, the magnitude of the horizontal force exerted on the gate by the water? The water's specific weight is γw=62.4lb/ft3. b) What are Ax and Bx, the horizontal reaction forces at points A and B that act on the gate from Part A. c) What is dmax, the water's maximum depth before the pressure causes the gate from part A to open?If the pressure in a tank of oil (sp gr 0.85) is 375kn/m2, what is the equivalent head; (a) in meters of the oil; (b) in meters of water; (c) in meters of mercury? NOTE: Clear handwritten solutionPlease show the complete solution (Formula, Given and Conversion of Units) A 1 m x 1.5 m cylindrical tank is full of oil with SG= 0.92. Find the force acting at the bottom of the tank in dynes.
- Water at 25° is flowing between A and B through a steel pipe 30 centimeters in diameter and a lengthof 47m. Point B is 10 meters above A and thepressure at B must be maintained at 1.4 kg/cm2. If 220 It/s circulate through the pipe, what pressure must exist in A?If the pressure in the air space above an oil (s=0.75) surface in closed tank is 200 Kpa absolute, what is the gage pressure 4 meter below the surface?What is the absolute pressure at a point 4 meter below the free surface of liquid of specifc gravity of 1.53, if atmospheric pressure is equivalent to 750 mm of mercury.
- At what depth below the surface of the oil, relative density 0.86 will produce a pressure of 110 kN/m2. 1-Depth of oil in meters= 2-Depth of water is this equivalent to=thi 40 A vertical sluice gate (4m) wide and (3m) deep contains water on both of its sides. On the upstream side, the water is (6m) deep and on the downstream side it is (2.5m) deep from the bottom of the sluice. What is the resultant pressure force on the gate and the position of this resultant force from the hingeA hydrometer fl oats at a level that is a measure of thespecifi c gravity of the liquid. The stem is of constant diameterD , and a weight in the bottom stabilizes the body tofl oat vertically, as shown in Fig. . If the positionh = 0 is pure water (SG = 1.0), derive a formula for h as afunction of total weight W , D , SG, and the specifi c weightγ 0 of water.
- Three types of fluids stack in an open tank as shown in the picture. If the specific gravidties are sg1=1.00, sg2=2.00, sg3=3.00, and h1=1.00 m, h2=1.00 m, h3=1.00 m, calculate the gage pressure at location 4, P4(gage)=_________(kPa)A 10000 litre water tank is placed on a building roof and filled to capacity. The empty tank has a mass of 550kg. It is supported on 4 feet, each of which is a 300 x 300 mm steel plate. What is the pressure exerted by each plate, in Pa? (Round your answer to 2 significant figures)An open tank contains 5.6m of water covered with 3.4m of kerosene (S.G=0.80). Find the pressure at the interface and at the bottom of the tank