3-27 Chapter 3 Equilibrium Solved Problems Engineering Statics by Meriam 7th Edition

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Chapter 3 Equilibrium
Equilibrium solved Problems
Engineering Mechanics Statics by Meraim and Kraige
7th Edition
Equilibrium in two Dimensions

3/27 The asymmetric simple truss is loaded as shown, Determine the reactions at A and D. Neglect the weight of the structure compared with the applied loads. Is knowledge of the size of the structure necessary?

#EngineeringMechanics #Statics #EquilibriumProblems Hibbeler Statics - Chapter Playlists

[arkodasgupta]

for figuring out p = x, there's an easier way. Notice that in triangle BDE, angle(EBD) = 90 - 60 = 30. Also angle(EDB) = 30 = angle(EBD). So, we see triangle BDE is isosceles. therefore, EB = ED => x = p;

[crashed]

Can you spend a moment at the beginning to explain the problem solving process, ie Step 1, 2, 3 etc
Thanks for these videos