How are these members distributed among tension, compression, and zero-force? Given: D A C 2レ B レ 2P 1 Tension, 4 Compression 2 Tension, 3 Compression 3 Tension, 2 Compression 2 Tension, 1 Compression, 2 Zero force members 2 Tension, 2 Compression, 1 Zero force member Please explain your answer in the box below. Please rate how confident you are with your answer. substantially moderately neutral moderately substantially unsure unsure confident confident

How are these members distributed among tension, compression, and zero-force? Given: D A C 2レ B レ 2P 1 Tension, 4 Compression 2 Tension, 3 Compression 3 Tension, 2 Compression 2 Tension, 1 Compression, 2 Zero force members 2 Tension, 2 Compression, 1 Zero force member Please explain your answer in the box below. Please rate how confident you are with your answer. substantially moderately neutral moderately substantially unsure unsure confident confident

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Replace the distributed loading by an equivalent resultant force and couple moment acting at point A suppose that -3 kN/m and why-6 kN/m (Egure 1) Figure <1001 Deformine the equivalent resultat force Express your answer to three significant figures and include the appropriate units. Enter positive value if the force is upward and negative value if the force is downward PR Submit Part B Value Submit 4 → Hequest Answe (MR) Value - Determine the couple moment Express your answer to three significant figures and include the appropriate units. Enter positive value if the moment is counterclockwise and negative value if the moment is clockwise Units Request Answer 0 Units 11?
roblem 6.107 - Copy The bear is subjected to the internal moment of M = 2.9 kN m. (Figure 1) gure 50 mm 4 200 mm O 100 mm B 100 mm 50 mm A Part A Determine the maximum bending stress developed in the beam. Express your answer to three significant figures and include the appropriate units. Enter negative value in the case positive value in the case of tension. 3 ? Omax = Value Units Submit Request Answer < Return to Assignment Provide Feedback 10 of 10 Review f compression and
No card B a Ó O00 n O O N 74 )| 10:11 < May 11, 2021 10:10 PM A bent rod has a diameter of d315 mm and is subjected to a force of P= 600 N. What is the normal stress developed at point A? * (2 Points) -120 mm- -120 mm- A 60 mm P P Share Favourite Edit Delete More ... 白
Item 4 (Figure 1) Figure 1 W of 1 X Part A Replace the loading by an equivalent force. Express your answer to three significant figures and include the appropriate units. FR Submit Part B μÅ Value Units MRO Replace the loading by a couple moment acting at point O. Express your answer to three significant figures and include the appropriate units. = My Answers Give Up HÅ ? Value Units ?
I RevieW The 1.16-in.-diameter rod in (Figure 1) is subjected to the loads shown. Part A Determine the state of stress at point B. Express your answers, separated by commas, to three significant figures. IVα ΑΣφ. vec ? OB =, (Tzy)B =, (T2)B = ksi (C), ksi, ksi Figure 1 of 1 > Submit Request Answer < Return to Assignment Provide Feedback 9 in. 200 lb 300 lb 1200 lb in.
gure *60° 3 m 60⁰ B 1 of 1 Part A Determine the greatest load P that can be applied to the truss so that none of the members are subjected to a force exceeding either 2.2 kN in tension or 1.5 kN in compression. (Figure 1) Express your answer to three significant figures and include the appropriate units. P = Submit μA Value Provide Feedback Request Answer Units ?
Consider the object shown in (Figure 1). Suppose that P = 310 N, M = 810 N •m. Follow the sign convention. Part A Determine the internal normal force at point C. Express your answer to three significant figures and include the appropriate units. ? Nc = Value Units Submit Request Answer Part B Determine the internal shear force at point C. Express your answer to three significant figures and include the appropriate units. HẢ ? Vc = Value Units Figure Submit Request Answer 1 of 1 Part C Determine the internal moment at point C. B E P Express your answer to three significant figures and include the appropriate units. 1 m HA ? D 1 m 1 m 2 m M Mc = Value Units Submit Request Answer
Item 3 3 of 5 > Replace the distributed loading by an equivalent resultant force and couple moment acting at point A. suppose that wi = 4 kN/m and w2 = 7.5 kN/m . (Figure 1) Part A Determine the equivalent resultant force. Express your answer to three significant figures and include the appropriate units. Enter positive value if the force is upward and negative value if the force is downward. μΑ ? FR = Value Units Submit Request Answer Part B Determine the couple moment. Figure 1 of 1 Express your answer to three significant figures and include the appropriate units. Enter positive value if the moment is counterclockwise and negative value if the moment is clockwise. HA W2 (Mr)A = Value Units w, Submit Request Answer 3m- 3 m Provide Feedback Next >
A uniform steel beam has a mass of 360 kg. On it is resting half of an identical beam, as shown in (Figure 1). Figure A … M M 1 of 1 Part A Determine the vertical support force at A Express your answer to two significant figures and include the appropriate units. FA Submit Part B Submit Value Provide Feedback HA Request Answer Determine the vertical support force at B Express your answer to two significant figures and include the appropriate units. B Value MA Units Request Answer Units P Pearson P ?
Find the x and y Guided Problem (first c): Use the appropriate trig functions to get the x and y components Compare your answers: Fx = -600lb, Fy = +1039.2lb Standard Problem (second c) ● X- components of the forces below: 1200 lb 30⁰ Y O (c) Y -X X- 3 kips 3 Y (c) Y X
Determine the normal force, shear force, and moment at point C. Take that w = 13 kN/m .(Figure 1) Figure -3 m W 1 of 1 > Part A Determine the normal force at point C. Express your answer to three significant figures and include the appropriate units. NC = Submit Part B Vc = Submit Di Part C μA Value Determine the shear force at point C. Express your answer to three significant figures and include the appropriate units. Request Answer LO | μÀ Value Request Answer Units μÀ ? Units Determine the moment at point C. Express your answer to three significant figures and include the appropriate units. ? ?
Consider the beam shown in (Figure 1). Suppose that w = 25 kN/m. Point E is just to the right of the 15-kN load. Pa De Ex Pa Figure < 1 of 1 Det Exp 15 kN V D. 2 m 15m 1.5 m