21. A uniform 18 kg beam hinged at P is held horizontal by a vertical string that can withstand a maximum tension of 350 N. A 5.0 kg mass is suspended from the end of the beam as shown. At what minimum distance, x, can the string be attached without breaking?

Q: 4. The truss shown below is supported by a roller at A and a pin at C. Determine the reactions at…

A:

Q: A uniform structural tubing column AB with a height of 4 m has a cross section as shown in Figure…

A: The given data is shown below: Height=4mE=200 GPaA=2285 mm2r=37.5 mmI=3.33×106 mm4F=2e=18.75 mm

Q: 6 m 3 m 3m 30 kN 4 m F 4 m 4 m H. 4 m A B Figure (a)

A: Using method of joints to calculate the forces in each member of the truss. Support reaction at A=…

Q: A 4-cm-OD, 3-cm-ID, circular shaft supports a 200 N load and is supported at two points, which are…

A: A 4-cm-OD, 3-cm-ID, circular shaft supports a 200 N load and is supported at two points, which are…

Q: A simply supported beam spans L=28ft. A 3/4 inch thick steel plate with a width of b1=3.2ft, and a…

A: Calculate the weight of the plate:

Q: Determine the forces in all bars of the truss shown in the given figure. Indicate tension or…

A: The truss shown is symmetrical about its vertical axis passing through C. X = 18 kN Degree of static…