coordinate syst triangle. Poin

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Question
The 20° angle is parallel to the xy plane.
The coordinate system origin is in the centroid of the
base triangle. Point G is 3 meters above that point. The
equiliateral base triangle has sides of 2m each.
A) Use sum of moments about B to find reactions Az, Cz, and Cx.
B) Use sum of forces to get the reactions at B.
C) List the zero force truss members.
Transcribed Image Text:The 20° angle is parallel to the xy plane. The coordinate system origin is in the centroid of the base triangle. Point G is 3 meters above that point. The equiliateral base triangle has sides of 2m each. A) Use sum of moments about B to find reactions Az, Cz, and Cx. B) Use sum of forces to get the reactions at B. C) List the zero force truss members.
G
20°
2.5 kN
E
F
В
Transcribed Image Text:G 20° 2.5 kN E F В
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