(1) Determine the reactions at pins A and C ofthe loaded two-bar frame.Ans: A = C = 80.4 lbNote: Bar BC is NOT a 2-force member.A3'20150 lb250 lb-ft60°

all the forces are in lband moment are in lb=ftplease upvote

Answered: (1) Determine the reactions at pins A…

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter8: Applications Of Trigonometry

Section8.2: The Law Of Cosines

Problem 3E

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(1) Determine the reactions at pins A and C of the loaded two-bar frame. Ans: A = C = 80.4 lb Note: Bar BC is NOT a 2-force member. A 3' 20 150 lb 250 lb-ft 60°