Answer P1 and P2. Part 1For the simply supported beam subjected to the loading shown, derive equations for the shear force V and the bending moment Mfor any location in the beam. (Place the origin at point A.) Let w = 2.0 kips/ft, a=11.5 ft, and b=16.0 ft. Construct the shear-forceand bending-moment diagrams on paper and use the results to answer the questions in the subsequent parts of this GO exercise.Answers:By =aCy=Calculate the reaction forces By and Cy acting on the beam. Positive values for the reactions are indicated by the directions of thered arrows shown on the free-body diagram below. (Note: Since Bx = 0, it has been omitted from the free-body diagram.)aiBiBbWbkipskipsXCyX Part 2Determine the shear force acting at each of the following locations:(a) x = 11.5- ft (i.e., just to the left of support B)(b) x = 11.5+ ft (i.e., just to the right of support B)(c) x = 26.5 ft(d) x = 27.5-ft (i.e., just to the left of support C)Note that x = 0 at point A. When entering your answers, use the shear-force sign convention detailed in Section 7.2.Answers:(a) V=(b) V=(c)V =(d) V=iiiikipskipskipskips

Answered: Image /qna-images/answer/d9760bbe-0330-4485-a5d6-c8eb32bc2077.jpg

Part 2 Determine the shear force acting at each of the following locations: (a) x = 11.5- ft (i.e., just to the left of support B) (b)x= 11.5+ ft (i.e., just to the right of support B) (c) x = 26.5 ft (d) x = 27.5-ft (i.e., just to the left of support C) Note that x = 0 at point A. When entering your answers, use the shear-force sign convention detailed in Section 7.2. Answers: (a) V= (b) V= i i (c) V= i (d) V= i kips kips kips kips

Part 2 Determine the shear force acting at each of the following locations: (a) x = 11.5- ft (i.e., just to the left of support B) (b)x= 11.5+ ft (i.e., just to the right of support B) (c) x = 26.5 ft (d) x = 27.5-ft (i.e., just to the left of support C) Note that x = 0 at point A. When entering your answers, use the shear-force sign convention detailed in Section 7.2. Answers: (a) V= (b) V= i i (c) V= i (d) V= i kips kips kips kips

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter6: Beams And Cables

Section: Chapter Questions

Problem 6.42P: For the beam AB shown in Cases 1 and 2, derive and plot expressions for the shear force and bending...

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