Question (2) Mechanics, Materials and Structures Q2.8mReferring to Figure Q2(a) until Figure Q2(c), check the stability and determinacy ofthe truss. Using the method of section;(i)5m(ii)(iii)3.5mDetermine the forces in member EG, EF and DF.B5mA1 kN5. KN4m35 kNA5m140 kNDetermine the forces in member FH, GH and Gl.1 kN4mEWFD1 kNE5 kN4m35 kNс5mG4m5 kNFIGURE Q2(b)4mDetermine the forces in member DF, EF and EG.35 kND5mE140 kNH4m1 kNH35 kN4m5m4m1 kNK35 kNH4m5mFIGURE Q2(a)80 kN4mL35 kNFIGURE Q2(c)

Answered: Image /qna-images/answer/3793e362-f374-424d-8d03-3d326fb5a315.jpg

Q2. Referring to Figure Q2(a) until Figure Q2(c), check the stability and determinacy of the truss. Using the method of section; (i) Determine the forces in member EG, EF and DF. 140 KN 4m A E + ww 5m B. F D 4m 140 kN 4m H 4m 80 kN FIGURE Q2(a) 4m

Q2. Referring to Figure Q2(a) until Figure Q2(c), check the stability and determinacy of the truss. Using the method of section; (i) Determine the forces in member EG, EF and DF. 140 KN 4m A E + ww 5m B. F D 4m 140 kN 4m H 4m 80 kN FIGURE Q2(a) 4m

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

Question (2) Mechanics, Materials and Structures

Q2.
8m
Referring to Figure Q2(a) until Figure Q2(c), check the stability and determinacy of
the truss. Using the method of section;
(i)
5m
(ii)
(iii)
3.5m
Determine the forces in member EG, EF and DF.
B
5m
A
1 kN
5. KN
4m
35 kN
A
5m
140 kN
Determine the forces in member FH, GH and Gl.
1 kN
4m
E
W
F
D
1 kN
E
5 kN
4m
35 kN
с
5m
G
4m
5 kN
FIGURE Q2(b)
4m
Determine the forces in member DF, EF and EG.
35 kN
D
5m
E
140 kN
H
4m
1 kN
H
35 kN
4m
5m
4m
1 kN
K
35 kN
H
4m
5m
FIGURE Q2(a)
80 kN
4m
L
35 kN
FIGURE Q2(c)

Branch of science that deals with the stationary and moving bodies under the influence of forces.

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