4. The cantilever truss shown in the figure carries a vertical load of 2400 lb.the truss is supported by a bearing at A and B which exert theforcesA,, An and Br. The four forces shown constitute two couples which musthave opposite moment effects to prevent movement of the truss. Determinethe magnitudes of the supporting forces.BnAn6'2400 IbAv

Answered: Image /qna-images/answer/cbaa3739-63b4-49a6-88a7-0ea2b3d506e2.jpg

4. The cantilever truss shown in the figure carries a vertical load of 2400 lb. the truss is supported by a bearing at A and B which exert the forcesAy, An and Bn. The four forces shown constitute two couples which must have opposite moment effects to prevent movement of the truss. Determine the magnitudes of the supporting forces. B An 6' 2400 lb Ay

4. The cantilever truss shown in the figure carries a vertical load of 2400 lb. the truss is supported by a bearing at A and B which exert the forcesAy, An and Bn. The four forces shown constitute two couples which must have opposite moment effects to prevent movement of the truss. Determine the magnitudes of the supporting forces. B An 6' 2400 lb Ay

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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