For the simply supported beam and its cross section is shown, Determine: 1) The S.F. and B.M. diagrams; include the mathematical solution steps of S.F and B.M. 2) The position and magnitude of the maximum shearing force and bending moment. 3) The location of any point of contraflexure. 4) Determine the value of the side of the square ( a ) if the safe bending stress in the materials is equal to 100 MN/m. 5) Determine the maximum shearing stress in a section 1.3 m from A. 10 kN / m 15 kN.m 2a 2a B 2 m- 2.5 m- 2a 2a 5 m Beam cross-section

Part 1 For the simply supported beam subjected to the loading shown, derive equations for the shear force V and the bending moment M for any location in the beam. (Place the origin at point A.) Let w=6.0 kips/ft, a=5.0 ft, and b-17.0 ft. Construct the shear-force and bending-moment diagrams on paper and use the results to answer the questions in the subsequent parts of this GO exercise. Calculate the reaction forces B, and C, acting on the beam. Positive values for the reactions are indicated by the directions of the red arrows shown on the free-body diagram below. (Note: Since B, = 0, it has been omitted from the free-body diagram.) A Answers: By= C₂ = i a Save for Later Part 2 B, eTextbook and Media Answers: B B (a) V= (b) V= # (c) V= (d) V= kips Determine the shear force acting at each of the following locations: (a) x = 5.0-ft (i.e., just to the left of support B) (b)x= 5.0+ ft (i.e.. just to the right of support B) (c)x=21.0ft (d) x = 22.0-ft (i.e., just to the left of support C)…

Part 1 ✓ Correct For the simply supported beam subjected to the loading shown, derive equations for the shear force V and the bending moment M for any location in the beam. (Place the origin at point A.) Let a-2.00 m, b-5.75 m, PA-70kN, and Pc 100kN. Construct the shear-force and bending-moment diagrams on paper and use the results to answer the questions in the subsequent parts of this GO exercise. P₁ Calculate the reaction forces By and D, acting on the beam. Positive values for the reactions are indicated by the directions of the red arrows shown on the free-body diagram below. (Note: Since B, O, it has been omitted from the free-body diagram.) y a Answers: 0,- B. 113871 56.129 8 b KN KN 4 Pe -I D D D₂ Part 2 ✓ Correct Determine the shear force acting at each of the following locations: (a) x-1 m (b)x=4m (c) x = 8.75 m Note that x = 0 at point A. When entering your answers, use the shear-force sign convention detailed in Section 7. Answers: (a) V= (b) V= (c) V- -70 43.871 -56.129 KN…

So 873.7 it’s wrong . Determine the maximum value of the bending moment and enter your answer in N-m units.. Remember to also show all your work

3. Draw a schematic of the standard convention for the meaning of positive shears and bending moments (see Section 8.2). Use your diagram to help you answer 4 And 5. 4. Determine the internal shear at a section passing through point D. 5. Determine the internal bending moment at a section passing through point. The answers should be according to the answer key-  4. VD = 2000 lb (up) 5. MD = 1556 N-m (clockwise)

I need the answer as soon as possible

Hi, I want to find the location on the beam where the maximum bending moment happens as measured from point A. I have already gathered the following information.  FAx= 0 FAy= 25.0869 FCy= 32.913 the sheer force at B= 3.087 The bending moment at B = 77.4785 Let the loading coefficents be: W1 = 4 kN/m, W2 = 8 kN/m Let the lengths be: L1 = 5.5m  , L2 = 6m. If anyone could help me with this last step of the problem that would be great.

Please show intermediate steps including free body diagrams, equations used, problem setup etc. so that your approach can be followed

2. The simply supported beam below has the cross-sectional area shown. a. Draw the FBD (2 pts) b. Determine the absolute maximum bending stress in the beam (2 pts) Your Answer: -- Determine the bending-stress at points A & C. (1 pts) Your Answer: & Plot the bending-stress distribution acting over the beam's cross section (1 pts) c. Determine the absolute maximum shear-stress in the beam (2 pts) Your Answer: Determine the shear-stress at points A & C. (1 pts) Your Answer: & Plot the shear-stress distribution acting over the beam's cross section (1 pts) A 20 kN/m 4 m Designation mm x kg/m W150 x 14 Area mm- 1730 OB 4 mm 2 m 150 20 kN Web Depth thickness width by mm mm C Flange 4.32 100.0 thickness "f mm 5.5 ‒‒‒‒‒‒ ‒‒‒‒‒. H C X-X axis S 10 mm 10³ mm³ 6.84 91.2 A r mm 62.9

PLEASE ?? ANSWER ?Part 1 For the simply supported beam subjected to the loading shown, derive equations for the shear force V and the bending moment M for any location in the beam. (Place the origin at point A) Let a= 3.00 m, b= S.00 m. PB= 35kN, and PC = 65kN. Construct the shear force and bending-moment diagrams on paper and use t he results to answer the quest ions in the subsequent parts of this GO exercise. Calculate the reaction forces Ay and Dy acting on the beam. Positive values for the reactions are indicated by the directions of the red arrows shown on the free-body diagram below. (Note: Since Ax = 0, it has been omitted from the free-body diagram.) Please Answer: Ay = kN Dy = kN ?Part 2 Determine the shear force acting at each of the following locations: (a)x = 2 m (b)x =4m (c). x = 8 m Note that x = 0 at support A When entering your answers. use the shear-force sign convention detailed in Section 7.2. Please Answer: (a) V= kN (b) V=…