The wide flange beam is subjected to a vertical shear force of 20 kN. The cross-section of the beam is shown in the figure below. O is the centroid of the cross-section and the moment of inertia is INA = 246 x (10-6) m². Determine the shear stress at point B (considered located at the flange part). 200 mm A 40 mm B 200 mm 0 C 40 mm Select one: 4.3 Mpa 3.9 Mpa 66 Mpa 0.39 Mpa O 43 Mpa D 200 mm 20 mm Flange Web

Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter6: Stresses In Beams (advanced Topics)
Section: Chapter Questions
Problem 6.10.1P: Determine the shape factor f for a cross section in the shape of a double trapezoid having the...
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The wide flange beam is subjected to a vertical
shear force of 20 kN. The cross-section of the beam
is shown in the figure below. O is the centroid of the
cross-section and the moment of inertia is INA =
246 x (10-6) m².
Determine the shear stress at point B (considered
located at the flange part).
200 mm
A
40 mm
B
200 mm
0
C
40 mm
Select one:
4.3 Mpa
3.9 Mpa
66 Mpa
0.39 Mpa
O 43 Mpa
D
200 mm
20 mm
Flange
Web
Transcribed Image Text:The wide flange beam is subjected to a vertical shear force of 20 kN. The cross-section of the beam is shown in the figure below. O is the centroid of the cross-section and the moment of inertia is INA = 246 x (10-6) m². Determine the shear stress at point B (considered located at the flange part). 200 mm A 40 mm B 200 mm 0 C 40 mm Select one: 4.3 Mpa 3.9 Mpa 66 Mpa 0.39 Mpa O 43 Mpa D 200 mm 20 mm Flange Web
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