Consider the space truss represented schematically in Figure 1. It has 21 struts ar4 and a fixed support at “A”. At joint “G”
University
University of Bristol (UOB)
Subject
Engineering Statistics
Module Code

Consider the space truss represented schematically in Figure 1. It has 21 struts ar4 and a fixed support at “A”. At joint “G”: Engineering Statistics Assignment, UOB, UK
Question 1
Consider the space truss represented schematically in Figure 1. It has 21 struts ar4 and a fixed support at “A”. At joint “G”, it is applied a force vector with a d component of 20 N, along the xaxis, and a component of 10 N, along the yaxis, as shown in Figure 1. Using the method of joints, calculate the forces for the struts converging at joint “E”, i.e. the forces for struts “EA”, “EB”, “EF”, “EG”, “ED” and “EH” and specify if the struts are in tension or in compression.
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