In the figure below, determine the force F (newton) to balance the weight of the cylinder. Cylinder W = 44 kN A = 0.323 m? F = ? Plunger, a = 0.00323 m? 4.6 m Yoil, s = 0.78 Yoil, s = 0.78 Assume that the weight
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- Calculate the horizontal displacement of point B. EI is constant for all members (p=50kN , W=90KN/m , h=7m , b=5 m) I need a solution within 40 minIf a triangle of height d and base b is vertical and submerged in liquid with its vertex at the liquid surface (see Fig. 2), derive an expression for the depth of its center of pressure. a) ?/2 b) 4?/3 c) ?/4 d) 3?/4 e) ?/3Situation 1– Two spheres 1.20m in diameter are connected by a means of a short rope. One weighs 4kN, while the other weighs 12kN. When placed in water, 1. Determine The buoyant force acting on the heavier sphere in kN 2. The tension in the rope in kN 3. The depth of submergence of the 4kN sphere in meter.
- Determine the vertical pressure in N/sq. meters due to a column of water 85 meters high. Choose the correct answer below: a. 8.33 x 10^3b. 8.33 x 10^6c. 8.33 x 10^5d. 8.33 x 10^44. A reservoir supplies water to a horizontal 6′′ pipe 800 ft long. The pipe flows full and discharges into the atmosphere at the rate of 2.23 cfs. What is the pressure in psi midway in the pipe, assuming the only lost head is 6.20 ft in each 100 ft of length? indicaye free body diagramFor the below figure, find pressure head, total head, datum head at point A. Assume velocity head is zero. options; A) pressure head = 1.2 m, datum head = 2m, total head = 3.2m B) pressure head = 3.8 m, datum head = 2m, total head = 5.8m C) pressure head = 3.8 m, datum head = 1m, total head = 2.8m D) pressure head = 1.2 m, datum head = 3m, total head = 1.8m make it fasr............
- the canal shown, which is in a form of a quarter circle, runs 9m. determine the depth of the center of pressure in (in meters). Use R = 12.X = 8 m, Y= 6 m, and Z = 3 m, what is the pore water pressure at point C to the nearest decimal? (assume hydrostatic water and the unit weight of water is exactly 9.8 kN/m3).An open tank 3m by 3m in horizontal section weighs 4 kN and contains water to a depth of 1m. It is acted by an unbalanced force of 18 kN parallel to the pair of sides. a) Determine the acceleration of the tank. b) What must be the height of the tank so that no water will spill out? c) If the acceleration is increase by 4m/s2 , how much water will spill out?
- If a triangle of height d and base a is vertical and submerged in liquid with its vertex a distance below the liquid surface, determine the depth to its center of pressure. What is the horizontal force acting on the triangle? Assume ? water = 9790 N/m3. f = depth to apex, 2m d = height of triangle, 1m a = width of triangle, 1m The horizontal force (N) acting on the triangle is:A tank containing water moves horizontally (parallel to length) with a constant linear acceleration of 3 m/s2 . The tank is 3 m long and the depth of water when the tank is at rest is 1.5 m. FIND THE FOLLOWING: A. what angle (degrees) does the water make during acceleration? B. what is the minimum height of the vessel for no spilling of water? C. what is the maximum pressure head? (m)Compute the horizontal and vertical components of the hydrostatic force (magnitude and direction) on the half cylinder AB for a unit distance normal to paper. γ1 = 8 kN/m3, γ2 = 12 kN/m3 h1 = 4 m, h2 = 2 m R = 2 m