A truss is loaded as shown in the figure. The cross- sectional area of each member is 500 mm^2. Hint: Use method of section in getting the axial forces. Use the guide cutting sections. L-6m+6m- N 25 kN 8 m K 50 kN 9. a 8 m H. 50 kN 8 m 50 kN 8 m 9. Find the axial stress in member HK

Structural Analysis
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Chapter2: Loads On Structures
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A truss is loaded as shown in the figure. The cross-
sectional area of each member is 500 mm^2. Hint:
Use method of section in getting the axial forces.
Use the guide cutting sections.
L-6 m+6m- N
25 kN
8 m
50 kN -
a 8 m
50 kN
8 m
50 kN
8 m
B.
9. Find the axial stress in member HK
O 35.34 MPa
O 31.12 MPa
O 33.34 MPa
O 37.12 MPa
Question 10
10. Find the axial stress in member HJ.
O 125 MPa
О 123 МPа
O 127 MPa
O 129 MPa
Transcribed Image Text:A truss is loaded as shown in the figure. The cross- sectional area of each member is 500 mm^2. Hint: Use method of section in getting the axial forces. Use the guide cutting sections. L-6 m+6m- N 25 kN 8 m 50 kN - a 8 m 50 kN 8 m 50 kN 8 m B. 9. Find the axial stress in member HK O 35.34 MPa O 31.12 MPa O 33.34 MPa O 37.12 MPa Question 10 10. Find the axial stress in member HJ. O 125 MPa О 123 МPа O 127 MPa O 129 MPa
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