Analyze the loaded cables as shown.

73% 3) The truss shown below in Fig 4.3 is in static equilibrium. Determine the support forces at A and C for this condition. +y 250lb -500lb 10' +x E -250lb 10'- 5'- Fig 4.3 FREE BODY DIAGRAM 250lb C -500lb 10 -250lb 10 tv A Aa W

2. Based on the pressure of fluid on the submerged curved or flat plate, hydraulic gates are commonly used in many fluid-related engineering practices. Figure 2 shows a gate under water, where a = 45°, y₁ = (5+ 40) cm, and y2 = 4 m. (a) Will the gate fall or stay in position under the action of the hydrostatic and gravity forces if the gate itself weighs 150 kN and is 1.0 m wide (towards the paper)? Use calculations to justify your answer. (b) Discuss how the gate will be stay or open if the angle of the gate is increased or decreased further to a certain value.

11 12 and 13

130% v - + 7 Annotate T| Edit Trial expired Unlock Full Version Q- X ENGR 263 A A A 6.12 A steel guy cable hangs vertically to support a roof system at the lower end of the cable. The 240-ft-long wire has a net cross section area of 0.75 in² and weighs 1.50 lb/ft. Ten- sile stress in the cable must not exceed 20 000 lb/in?. (a) Determine the maximum tensile stress that develops in the cable due to its own weight. (b) Determine the maximum load that can be carried at the lower end of the cable with- out exceeding the maximum specified tensile stress.

See photos for details, the weight of the crate is 400 N, a to c is 2.5 it’s kind of hard to see

Please include FBD in your solution

Calculate the SF and BM at critical points and draw SFD and BMD for the cantilever beam shown in the figure below 8 kN 5 kN-m 1.25m 0.8m (Approx 12 Min)

Answer only letters G, H, I