(21 - 24 ) Evaluate the given Fink Truss using method of sections. Answer the following questions if e = 30°, O = 60°, and the distance, d = 12 ft. 21. What is the reaction at A? a. 1054.5 kips b. 1.05 kips c. 1.05 kp-ft d. 1504.5 Ibs 22. What is the force at in member BD? а. 1.72 kips b. 1720.5 kips c. 1054.5 Ibs d. 0.105 kp-ft 23. What is the force at in member FE? 555 lb a. -672.902 ft b. 67.2902 kips D c. 0.672 kips d. 0.672 kp-ft 777,1b B 777,lb F 24. What is the force in member CE? a. 0.104 kp-ft b. 1041.4 Ibs с. 1.041 lb-in Ф Ф d. 10.82 kp E d. d d.

(21 - 24 ) Evaluate the given Fink Truss using method of sections. Answer the following questions if e = 30°, O = 60°, and the distance, d = 12 ft. 21. What is the reaction at A? a. 1054.5 kips b. 1.05 kips c. 1.05 kp-ft d. 1504.5 Ibs 22. What is the force at in member BD? а. 1.72 kips b. 1720.5 kips c. 1054.5 Ibs d. 0.105 kp-ft 23. What is the force at in member FE? 555 lb a. -672.902 ft b. 67.2902 kips D c. 0.672 kips d. 0.672 kp-ft 777,1b B 777,lb F 24. What is the force in member CE? a. 0.104 kp-ft b. 1041.4 Ibs с. 1.041 lb-in Ф Ф d. 10.82 kp E d. d d.

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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Plane and Space Trusses

In civil engineering, a truss is the most important structure that forms the most fundamental member of any building structure and commercial complexes. Trusses are composed of individual members or links that are interconnected by suitable joints, such as rivets, welds, or bolts, and nuts. In trusses, the interconnection leads to the formation of a series of triangles joined together such that all the triangular members behave as a single rigid body. In a simple truss, three members are connected to form a truss member. In trusses, the force always acts at the joints or the interconnection between the individual members.

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