NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. Consider the figure shown. Given: P = 25 kN. A P 24 kN C D E 0.6 m 0.6 m 0.6 m kN-m 12 kN/m B 1.8 m n― Determine the maximum absolute values of the shear and bending moment. VImax KN |Mimax

Q: 100 kN 100 kN (4000 mm²) (5000 mm) D 75 kN 3 m (5000 mm) A (4000 mm?) 4 m E- 200 GPa mm) (4000 mm³)

A:

Q: Construct the shear-force diagram and identify the largest negative shear force. Assume a = 6.0 ft,…

A: Given:- a = 6.0 ft  b = 12.0 ft  c = 24.0 ft  P = 2700 lb  W = 1150 lb/ft To find:- Shear force…

Q: Use the graphical method to construct the shear-force and bending-moment diagrams for the beam…

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Q: W ^^ 3m 6m 3m W 6m 6m

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Q: Calculate the forces in members BC, BE, and EF. Solve for each force from an equilibrium equation…

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Q: A solid 27 mm diameter shaft is subjected to an axial load of P = 50 kN and a torque of T acting as…

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Q: A propped 6 m long cantilever beam is shown in Figure 3. In addition to a saw-tooth loading as shown…

A: Given  clockwise moment is applied at B = 10 KN-m

Q: 1. Determine the internal normal force, shear force, and bending moment at point C in the beam. 5…

A: Determine the internal normal force, shear force, and bending moment at point C in the beam.

Q: 3. Determine the strain energy of the beam shown in the figure below. The cross-section of the beam…

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Q: e bar as it is shown in figure. Find maximum stress at point P. F1 = 2 KN , F2 = 5 KN , Lenght of…

A: L=4m D=2mm To find maximum stress at point P

Q: Determine the shear force V (in kN) and bending moment M (in kN · m) just right of the 6.1 kN load…

A: Given simply supported beam

Q: Use the Direct Displacement Method (Stiffness Method) to compute all support reactions for the…

A: To compute: Support reactions

Q: A steel beam, of lengths a= 6 m and b = 3 m and a hollow box cross section, is supported by a hinge…

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Q: 35 MPa 14.6 ksi 25 MPa 9.3 ksi 75° 650 7.4 ksi FIGURE P12.7 FIGURE P12.8

A: Given Details:

Sizing Joists and Rafters

In civil engineering and building construction, joists and rafters are the major components including beams and columns. Almost every structural construction including buildings, skyscrapers, bridges, commercial complexes, and so on makes use of joists and rafters to provide structural integrity to the building. Joists are primarily thick long pieces of metals, concrete, or wood that are used to support the floor and ceiling. On the other hand, rafters form the major component of pitched roofs, which are a series of sloped long pieces extending from a ridged area that makes contact with the plane area of the wall. They account for the load-bearing of the building along with the beams.