can you help me on part 3, 4 and 5 Part 3The shear-force diagram crosses the V-0 axis between points A and B. Determine the location x where V-0 kips.Answer:x-iPart 4Determine the maximum bending moment that acts anywhere in the beam. When entering your answer, use the bending momentsign convention.Answer: Mmax-iPart 5ft.(a) M-i(b) M-i(c) M-iUse the graphical method to determine the bending moment acting at each of the following locations:(a) x-9 ft(b) x-12 ft(c) x - 15 ftWhen entering your answers, use the bending moment sign convention.Answers:kip-ft.kip-ft.kip-ft.kip-ft. Use the graphical method to construct the shear-force and bending-moment diagrams for the beam shown. Let a-12 ft, b-6 ft andw-10 kips/ft."Calculate the reaction forces A, and C, 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 A, 0, it has been omitted from the free-body diagram)Answers: A,= 80Part 2CorrectAnswer:(a) V= 80(b) V=(c) V-40bkips.kipskips.kips, C₂=40Determine the shear force acting at each of the following locations:(a)x=0+ ft (.e. just to the right of support A)(b)x= 12 ft(c)x=16ftWhen entering your answers, use the shear force sign convention.C₂xkips.

Answered: Image /qna-images/answer/5a673ef7-9120-4312-9f20-2a269533e623.jpg

Part 3 The shear-force diagram crosses the V-O axis between points A and B. Determine the location x where V-0 kips. Answer:x-i Part 4 Determine the maximum bending moment that acts anywhere in the beam. When entering your answer, use the bending moment sign convention. Answer: Mmax- Part 5 ft. (a) M- (b) M-1 (c) M- Use the graphical method to determine the bending moment acting at each of the following locations: (a) x-9 ft (b)x= 12 ft (c) x - 15 ft When entering your answers, use the bending moment sign convention. Answers: kip-ft. kip-ft. kip-ft. kip-ft.

Part 3 The shear-force diagram crosses the V-O axis between points A and B. Determine the location x where V-0 kips. Answer:x-i Part 4 Determine the maximum bending moment that acts anywhere in the beam. When entering your answer, use the bending moment sign convention. Answer: Mmax- Part 5 ft. (a) M- (b) M-1 (c) M- Use the graphical method to determine the bending moment acting at each of the following locations: (a) x-9 ft (b)x= 12 ft (c) x - 15 ft When entering your answers, use the bending moment sign convention. Answers: kip-ft. kip-ft. kip-ft. kip-ft.

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...

See similar textbooks

Similar questions

A propped cantilever beam of a length L is loaded by a concentrated moment M0at midpoint C Use the second-order differential equation of the deflection curve to solve for reactions at A and B. Draw shear-force and bending-moment diagrams for the entire beam. Also find the equations of the deflection curves for both halves of the beam, and draw the deflection curve for the entire beam.
Construct the shear force and bending moment diagrams for the beam shown by the area method. Neglect the weight of the beam.
A counterclockwise moment M0acts at the midpoint of a fixed-end beam ACB of length L (see figure). Beginning with the second-order differential equation of the deflection curve (the bendingmoment equation), determine all reactions of the beam and obtain the equation of the deflection curve for the left-hand half of the beam. Then construct the shear-force and bending-moment diagrams for the entire beam, labeling all critical ordinales. Also, draw the deflection curve for the entire beam.
A beam ABCD with a vertical arm CE is supported as a simple beam at .1 and D (see figure). A cable passes over a small pulley that is attached to the arm at E. One end of the cable is attached to the beam at point B. The tensile force in the cable is 1800 lb. Draw the shear-Force and bending-moment diagrams for beam A BCD. Note: Disregard the widths of the beam and vertical arm and use centerline dimensions when making calculations. Repeat part (a) if a roller support is added at C and a shear release is inserted just left of C (see figure part b).
A fixed-end beam AB of a length L is subjected to a uniform load of intensity q acting over the middle region of the beam (sec figure). Obtain a formula for the fixed-end moments MAand MBin terms of the load q, the length L, and the length h of the loaded part of the beam. Plot a graph of the fixed-end moment MAversus the length b of the loaded part of the beam. For convenience, plot the graph in the following nondimensional form: MAqL2/l2versusbL with the ratio b/L varying between its extreme values of 0 and 1. (c) For the special case in which ù = h = L/3, draw the shear-force and bending-moment diagrams for the beam, labeling all critical ordinates.
A beam of length L is designed to support a uniform load of intensity q (see figure). If the supports of the beam are placed at the ends, creating a simple beam, the maximum bending moment in the beam is qL2/8. However, if the supports of the beam are moved symmetrically toward the middle of the beam (as shown), the maximum bending moment is reduced. Determine the distance a between the supports so that the maximum bending moment in the beam has the smallest possible numerical value. Draw the shear-force and bending-moment diagrams for this condition. Repeat part (a) if the uniform load is replaced with a triangularly distributed load with peak intensity q0= q at mid-span (see Fig. b).
At a full d raw, an archer applies a pull of 130 N to the bowstring of the bow shown in the figure. Determine the bending moment at the midpoint of the bow.
A beam with a sliding support at B is loaded by a uniformly distributed load with intensity q. Use the method of superposition to solve for all reactions. Also draw shear-force and bending-moment diagrams, labeling all critical ordinales.
For the beam shown, derive the expressions for V and M, and draw the shear force and bending moment diagrams. Neglect the weight of the beam.