2. A truss is pulled with a force of 800 N as indicated in figure 2 below. (25) Answer the following: 800N a) Find support reactions at A and B b) Draw FBD of joints A,B,C c) Analyze nature of internal forces in member AB, AC and BC (state T or C) d) Find the magnitude of force experienced by each members 3 m 2 m Fig. 2

2. A truss is pulled with a force of 800 N as indicated in figure 2 below. (25) Answer the following: 800N a) Find support reactions at A and B b) Draw FBD of joints A,B,C c) Analyze nature of internal forces in member AB, AC and BC (state T or C) d) Find the magnitude of force experienced by each members 3 m 2 m Fig. 2

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter1: Tension, Compression, And Shear

Section: Chapter Questions

Problem 1.3.10P: Find support reactions at 4 and Band then use the method of joints to find all member forces. Let b...

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