steps taken to solve.

4.35. For the water tank shown in Fig. 4.43, compute the magnitude and location of the total force on the inclined wall. Known values: Governing equations: Caicu Iations: 4.52. Use Fig. 4.52. The surface is 1.50 m long. Compute the magnitude of the horizontal component of the force and compute the vertical component of the force exerted by the uid on that surface. Then compute the magnitude of the resultant force and its direction. Show the resultant force acting on the curved surface. Known values: Governing equations: Fig for P452 Calculations: 5.7. A concrete block with a specific weight of 23.6 kN/m3 is suspended by a rope in a solution with a specific gravity of 1.15. What is the volume of the concrete block if the tension in the rope is 2.67 kN? Known values: Governing equations: w Fig for P4.35 Fb Calculations: 5.9. A steel cube 100 mm on a side weighs 80 N. We want to hold the cube in equilibrium under water by attaching a light foam buoy to it. If the foam weighs 470 N/m3, what is the minimum required volume of the buoy? Known values: Foam WE Steel Governing equations: S Fig for P5.9 Calculations:5.12. Figure 5.20 shows a cube floating in a fluid. Derive an expression relating the submerged depth X, the specific weight of the cube, and the specific weight of the fluid. Fig for P5.12 Known values: Fluid surface Governing equations: Calculations: 5.40. A container for an emergency beacon is a rectangular shape 30.0 in wide, 40.0 in long, and 22.0 in high. Its center of gravity is 10.50 in above its base. The container weighs 250 1b. Will the box be stable with the 30.0- in by 40.0-in side parallel to the surface in plain water? Known values: mc + 22 in 9 13.0 15.88 10.50 WC X b T 40 In Governing equations: 30 In Fig for P5.40 Calculations:5.58. If the barge in Problem 5.57 is loaded with 240 000 lbvof loose coal having an average density of 45 Lb/3, how much of the barge would be below the water? Is it stable? Known values: Water surface Governing equations: Fig for P5.58 Calculations