The planar truss shown in the figure below (fig.2) is a structure composed of slender members (metal bars) joined at their endpoints. You are asked to: (a) Determine the support reactions observed by the plan truss; joint pin at A, and roller support at F. (b) Using the joints method determine the force in members “DE”, “DF”, and “DC”. State if these members are in tension [T] or compression [C] (c) Determine all the zero-force members.
The planar truss shown in the figure below (fig.2) is a structure composed of slender members (metal bars) joined at their endpoints. You are asked to: (a) Determine the support reactions observed by the plan truss; joint pin at A, and roller support at F. (b) Using the joints method determine the force in members “DE”, “DF”, and “DC”. State if these members are in tension [T] or compression [C] (c) Determine all the zero-force members.
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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The planar truss shown in the figure below (fig.2) is a structure composed of slender members (metal bars) joined at their endpoints. You are asked to:
(a) Determine the support reactions observed by the plan truss; joint pin at A, and roller support at F.
(b) Using the joints method determine the force in members “DE”, “DF”, and “DC”. State if these members are in tension [T] or compression [C]
(c) Determine all the zero-force members.
Transcribed Image Text:Fig.2
A
B
-3m-
C
G
15 kN
-3m-
INT
10 kN
-3 m-
E
2 m
2 m
2 m
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