Q.3) For the truss shown below, use method of joints to find the forces in membersDE, EB, AB, АЕ, and AG.D4000 lb8 ft4000 lb123EB8 ftAGF12 ft12 ft2000 lb3000 lb

FBD of the truss: At point E, 4000 lb has two components.horizontal component=4000 cosθ ;…

Answered: Q.3) For the truss shown below, use…

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Q.3) For the truss shown below, use method of joints to find the forces in members DE, EB, AB, АЕ, and AG.

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter4: Coplanar Equilibrium Analysis

Section: Chapter Questions

Problem 4.89P: Compute the magnitude of the pin reaction at B. Neglect the weights of the structural members.

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Question

Q.3) For the truss shown below, use method of joints to find the forces in members
DE, EB, AB, АЕ, and AG.
D
4000 lb
8 ft
4000 lb
12
3
E
B
8 ft
A
G
F
12 ft
12 ft
2000 lb
3000 lb

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