The figure shown is the cross section on the fixed support of a propped beam that carries a moment of 80 kN-m. Determine the following: A. The centroid of the cross-section 260 mm 40 mm B. The moment of inertia of the cross-section. 70 mm C. The bending stress on the extreme tension fiber. 80 mm 100 mm

Structural Analysis
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Author:KASSIMALI, Aslam.
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Chapter2: Loads On Structures
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The figure shown is the cross section on the fixed support of a propped beam that carries a moment of
80 kN-m. Determine the following:
A. The centroid of the cross-section
260 mm
40 mm
B. The moment of inertia of the cross-section.
70 mm
100 mm
C. The bending stress on the extreme tension fiber.
80 mm
40 mm
90 mm 50 mm
350 mm
70 mm
68 mm
40 mm
Transcribed Image Text:The figure shown is the cross section on the fixed support of a propped beam that carries a moment of 80 kN-m. Determine the following: A. The centroid of the cross-section 260 mm 40 mm B. The moment of inertia of the cross-section. 70 mm 100 mm C. The bending stress on the extreme tension fiber. 80 mm 40 mm 90 mm 50 mm 350 mm 70 mm 68 mm 40 mm
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