Chapter 3-Equilibrium of Force Systems20. Determine the support reactions for the truss shown below.25 kN75 kN3 m3BD5 kNC15 kNI3 m3 m3 m3 mய3 m21. Determine the forces in members OA, OB, and OC in the concurrent spacebelow.

Determine the support reaction for the truss.

Answered: Chapter 3-Equilibrium of Force Systems…

Chapter 3-Equilibrium of Force Systems 20. Determine the support reactions for the truss shown below. 75 kN H 25 kN 3 m 3 m B D E A 5 kN C 15 kN I 3 m 3 m 3 m 3 m

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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Question

Chapter 3-Equilibrium of Force Systems
20. Determine the support reactions for the truss shown below.
25 kN
75 kN
3 m
3
B
D
5 kN
C
15 kN
I
3 m
3 m
3 m
3 m
ய
3 m
21. Determine the forces in members OA, OB, and OC in the concurrent space
below.

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