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1.3-9 Find support reactions at A and B and then use the method of joints to find all member forces. Let c = 2.5 m and P = 90 kN. %3D y C 2P -Oc = 80° a OB = 40° PA = 60° D A OB В 2P P c/2- c/2-

1.3-9 Find support reactions at A and B and then use the method of joints to find all member forces. Let c = 2.5 m and P = 90 kN. %3D y C 2P -Oc = 80° a OB = 40° PA = 60° D A OB В 2P P c/2- c/2-

Structural Analysis
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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1.3-9 Find support reactions at A and B and then use the method of joints to find all member forces. Let c = 2.5 m and P = 90 kN. y 2P Oc = 80° а OB = 40° %3D OA = 60° D A (OB B 2P P c/2- c/2 PROBLEM 1.3-9
Transcribed Image Text:1.3-9 Find support reactions at A and B and then use the method of joints to find all member forces. Let c = 2.5 m and P = 90 kN. y 2P Oc = 80° а OB = 40° %3D OA = 60° D A (OB B 2P P c/2- c/2 PROBLEM 1.3-9
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