The light rigid bar ABCD shown below is pinned at B and connected to two vertical rods. Assuming that the bar was initially horizontal and the rods stress-free, determine the stress in each rod after the load P 20 kN is applied. steel L=1.5 m A=300 mm2 2 m E= 200 GPa Ahuminun P= 20 kN L=2 m A= 500 mm2 E= 70 GPa m 1m-

The light rigid bar ABCD shown below is pinned at B and connected to two vertical rods. Assuming that the bar was initially horizontal and the rods stress-free, determine the stress in each rod after the load P 20 kN is applied. steel L=1.5 m A=300 mm2 2 m E= 200 GPa Ahuminun P= 20 kN L=2 m A= 500 mm2 E= 70 GPa m 1m-

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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Question

The light rigid bar ABCD shown below is pinned at B and connected to two
vertical rods. Assuming that the bar was initially horizontal and the rods
stress-free, determine the stress in each rod after the load P 20 kN is applied.
steel
L=1.5 m
A=300 mm2
E= 200 GPa
Ahuminun
L=2 m
A= 500 mm2
E= 70 GPa
1m1m-
P = 20 kN
2.

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