Q47: In Figure below find the total pressure force on the gate ABCD. Assu gate has a unit width. 3.8 m 90 cm Water C
Q: A triangular plate shown in the figure is submerged in oil, specific gravity = 0.83, 2.65 m below…
A: Given that , Specific gravity of oil so=0.83Width of triangular platew =3.92Height of triangular…
Q: ording to Figure (1) below, the pressure at point 2 is..... the pr t1 2 Equal to 50 m 150 m
A: Ans: greater than
Q: SITUATION: A cylindrical tank with radius 0.5 m and 2 m high weighs 1200 N. The tank is to float in…
A: Disclaimer: Since you have posted multiple questions we will solve the first question for you. If…
Q: Gate AB in Fig. is a quarter circle 10 ft wide into thepaper and hinged at B . Find the force F…
A: Given data: Width of the gate = 10 ft Weight of the gate =3000 lbf Weight density of water, γ = 64.2…
Q: What normal force must be applied at the vertex of the gate to open it?
A: Need to find the normal force that must be applied at the vertex of the gate .
Q: Air, 32 kPa Oil (0.80) 1.5 m Water 3 m Glycerin (1.26) Go
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Q: In Figure below, the rectangular gate AB has a weight of 500 N, find h. 1.6 a Water Rectangular gate…
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Q: Find the force (Fa) needed to open the gate (shown in the figure below) that is hinged at 0. 30 F.…
A: Solution: Centroid of the riangle from the apex (x)=2h3=2×33=2m Position of centroid from the free…
Q: A plane gate of uniform thickness holds back a depth of water as shown. Find the minimum weight…
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Q: A gate of length l and width b is submerged in water, which has density Pw, as depicted in the…
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Q: 3. A spaceship lands on a planet where the atmosphere is completely made of water (p = 1000 -g). The…
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Q: An open tank contains 5.8 m of water covered with 3.2 m of kerosene (y = 8). Find the pressure (kPa)…
A: Given Data - In Open tank Water up to a depth of 5.8m cover with kerosene with a depth of 3.2m The…
Q: An open tank in the shape of a frustum of a cone is bound by two hoops, one at the top and the other…
A: Given: The diameter at top, d = 2 m The diameter at bottom, D = 3 m The height of the water, h = 2 m…
Q: Find the difference in pressures between points A and B in Fig. 2.47. Neglect weight of air. [Ans.…
A: Given:
Q: A triangular plate shown in the figure is submerged in oil, specific gravity = 0.83, 3.89 m below…
A: Given that , Specific gravity of oils =0.8Width of plate w=1.08mHeight of plate h=8.55mHeight of…
Q: Q7: In Figure below a rectangular gate of 2 m long and 6 m wide hinged at H, find P. If the weight…
A: Write the given data with suitable variables. L=2 mB=6 mW=15500 N
Q: Find the surface tension in N/m in a soap bubble of 30 mm diameter when the inside pressure is 1.962…
A: given data - pressure difference inside and outside the soap bubble = ∆P= 1.962 Pa dia of the bubble…
Q: The 4 m diameter circular gate of shown in Figure 3 is located in the inclined wall of a large…
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Q: The pressure in the air space above the gasoline surface SG = 0.60 in a tank is 120 kPa absolute.…
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Q: Q5: Compute the horizontal and vertical components of total force acting on a curved surface AB,…
A: Given data as per the question Radius of quadrant = 275 cm = 2.75 m Width of the gate = 750 mm…
Q: Compute the hydrostatic force. Oil, SG 0.83 3m I m Gate 2m 50 B.
A:
Q: 3. A container shown is at 90 deg F, The pressure at point A was measured at 41 in of Hg. Find the…
A: Answer: The pressure at all points are listed below: ◆ PA =2899.52 lb/ft2. ◆ PB = 2837.12 lb/ft2. ◆…
Q: An inclined circular gate 0.6 m in diameter with water in one side is shown in fig. (2.3). find the…
A: Given, Diameter of the circle, d=0.6mArea of thc circle, A=πd24A=π×0.624A=0.2827m2Moment of inertia…
Q: A triangular plate shown in the figure is submerged in oil, specific gravity = 0.84, 3.99 m below…
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Q: 13. Find the difference in pressures between points A and B in Fig. 2.47. Neglect weight of air.…
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Q: IN figure , the curved gate radius is 1.5 m, the water level is 4.5 m up the gate , find hc, * ? by…
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Q: The 4 m diameter circular gate of shown in Figure 3 is located in the inclined wall of a large…
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Q: A 4 m square gate provided in an oil tank is hinged at its top edge (see figure below). The tank…
A: Note: Assuming that the fluid below the gasoline is water. The density of water is The depth in the…
Q: 2. Calculate the resultant of hydrostatic force on the gate. What force P is necessary to lift the…
A: To find: The resultant of the hydrostatic force on the gate and also find the force P to lift the…
Q: For figure below. If a gage pressure in A is 300 KPa. Find h in Inch and find gage pressure in B in…
A: Given, Gauge pressure at A = 300 KPa.
Q: Calculate the pressure reading if L = 1.5 m, ?and the angle= 10 , liquid S.G =0.8
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Q: Find the force applied by support BC to the gate AB. The width of the gate and support is 3 m and…
A: Given, W=1500 N Width, w=3 m
Q: 4. Using the figure below, find the time it takes for tank 2 to increase water level by 2m. (C =…
A: Given data: Area of tank 1 = π a b = π x 2 x 3 = 6πArea of tank 2 = π4 x 42 = 4πInitial height…
Q: , find height
A: Given; Pressure of gas bulb A is , 50 cm of HGAtmospheric pressure =46 cm of HG
Q: blä 5 In fig find the force on the gate ?h=D1.5 m, the gate is square = 2 m Water Çentroid Center of…
A: Given:h=1.5 mw=2 m
Q: The deepest point in any ocean is in the Mariana Trench, which is about 11 km deep, in the Pacific.…
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Q: For the quarter circle gate BC with a hinge kN to hold the at C, the force P = .... gate stationary…
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Q: : Find the hydrostatic pressure force acting on the ABCD curvilinear surface. (The width of the gate…
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Q: 1.) A wooden block 4mx1mx0.5m is floating in water. Its specific gravity is 0.82. Find the volume of…
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Q: As shown in the figure, there are two different fluids and pressurized air in a tank. A hydrostatic…
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Q: The 4 m diameter circular gate of shown in Figure 3 is located in the inclined wall of a large…
A: Given: The diameter of the circular gate is, d=4 m. The distance of the center of gravity of the…
Q: Compute the hydrostatic force acting on surface ABC exerted by water. Given wall width as 2 m. 1.5 m…
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Q: Q2/ Isosceles traingular gate with base equal to height as shown in Fig. Find h water 0.345bar 60cm…
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Q: Q7: In Figure below a rectangular gate of 2 m long and 6 m wide hinged at H, find If the weight of…
A: Given dataHight of the rectangular plate h = 2mWidth of the rectangular plate b=6mWight of the plate…
Q: Q11: Find the SPECIFIC GRAVITY of the OIL GOn in the Tank shown in Figure 10, if the pressure at…
A: Given Data: The pressure at point D is PD= 21 kN/m2. The value of a=1 m, b =0.4 m, c =0.4 m and d…
Q: Find the hydrostatic pressure force acting on the ABCD curvilinear surface. (The width of the gate…
A: Given Data The width of the gate is: w=3 m The height of the water is: h=1.6 m The horizontal…
Q: Find Stress Force=2 N Cross sectional area=1 m2
A: Given data : Force=F Cross sectional area=A Required : Stress
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- A cylinder filled with oil is under pressure from a piston, as shown in the figure. The diameter d of the piston is 1,80 in. and the compressive force F is 3500 lb. The maximum allowable shear stress t^^, in the wall of the cylinder is 5500 psi. What is the minimum permissible thickness t„± of the cylinder wall? (Sec figureA hemispherical window (or viewport) in a decompression chamber (see figure) is subjected to an internal air pressure of 85 psi. The window is attached to the wall of the chamber by 14 bolts. (a) Find the tensile force Fin each bolt and the tensile stress (T in the viewport if the radius of the hemisphere is 14 in. and its thickness is 1.25 in. (b) If the yield stress for each of the 14 bolts is 50 ksi and the factor of safety is 3.0, Find the required bolt diameter. (c) If the stress in the viewport is limited to 500 psi, find the required radius of the hemisphere.A standpipe in a water-supply system (see figure) is 12 ft in diameter and 6 in. thick. Two horizontal pipes carry water out of the standpipe; each is 2 ft in diameter and 1 in. thick. When the system is shut down and water fills the pipes but is not moving, the hoop stress at the bottom of the standpipe is 130 psi, (a) What is the height h of the water in the standpipe? (b) If the bottoms of the pipes are at the same elevation as the bottom of the stand pipe. what is the hoop stress in the pipes?
- A cylindrical brick chimney of height H weighs w = 825 lb/ft of height (see figure). The inner and outer diameters are d1= 3 ft and d2= 4 ft, respectively. The wind pressure against the side of the chimney is p = 10 lb/ft2 of projected area. Determine the maximum height H if there is to be no tension in the brickwork.A safety valve on the top of a tank containing steam under pressure p has a discharge hole of diameter d(see figure). The valve is designed to release the steam when the pressure reaches the value Pmax If the natural length of the spring, is L and its stiffness is k, what should be the dimension ft of the valve? (Express your result as a formula for h.)A steel riser pipe hangs from a drill rig located offshore in deep water (see figure). (a) What is the greatest length (meters) it can have without breaking if the pipe is suspended in the air and the ultimate strength (or breaking strength) is 550 MPa? (b) If the same riser pipe hangs from a drill rig at sea, what is the greatest length? (Obtain the weight densities of steel and sea water from Table M, Appendix I. Neglect the effect of buoyant foam casings on the pipe.)
- The pressurized tank gives a reading of 100 * 10^-6, the inner diameter is 1.5 m, and the thickness is 25 mm, modulus of elasticity is 200GPA, and Poisson's ration of 1/3, b can be ignored find pressure in tank, max in plane shear stress, absolute max shear stress, and draw mohrs circleA spherical tank of diameter 1.2 m and wall thickness 50 mm contains compressed air at a pressure of 17 MPa. What is the value of tensile stress? (Assume E = 210 GPa, v = 0.29)A tall standpipe as shown in Figure Q1(a) with an open top has an inner diameterd = 21 m and wall thickness t = 25 mm, where 1.Given the weight density of water γ = 9.81 kN/m3 and water pressure is p = γ h,calculate the height h of water that will produce a circumferential stress of 12 MPain the wall of the standpipe 2.Calculate the axial stress in the wall of the tank due to the water pressure.
- A hollow, pressurized sphere having a radiusr = 4.8 in. and wall thickness t = 0.4 in. is loweredinto a lake (see figure). The compressed air in thetank is at a pressure of 24 psi (gage pressure whenthe tank is out of the water).At what depth D0 will the wall of the tank besubjected to a compressive stress of 90 psi?20 ft^3 of air at 30 psia is compressed to 3.50 ft^3, isothermally. Find the bulk modulus of elasticityA wood stave pipe, 120 cm in inside diameter, is to resist a maximum water pressure of 1,200 kPa. If the staves are bound by steel flatbands (10 cm by 2.50 cm), find the spacing of the bands if its allowable stress is 105 MPa