Q: For the loaded simply supported beam shown in figure below, if the allowable bending stress is 140 MPa determine: (3) the minimum value of the width (b). (4) The bending stress at a point that is 35 mm below the top of the beam. 10mm 10mm 20KN 4 kN/m B 1m 2m Qc ** b 10mm 100mm 10mm

Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter5: Stresses In Beams (basic Topics)
Section: Chapter Questions
Problem 5.6.1P: A simply supported wood beam having a span length L = 12 ft is subjected to unsymmetrical point...
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Q: For the loaded simply supported beam shown in figure below, if the allowable
bending stress is 140 MPa determine:
(3) the minimum value of the width (b).
(4) The bending stress at a point that is 35 mm below the top of the beam.
10mm
10mm
**
20KN
4 kN/m
B
1m
2m
Oc
b
**
10mm
100mm
10mm
Transcribed Image Text:Q: For the loaded simply supported beam shown in figure below, if the allowable bending stress is 140 MPa determine: (3) the minimum value of the width (b). (4) The bending stress at a point that is 35 mm below the top of the beam. 10mm 10mm ** 20KN 4 kN/m B 1m 2m Oc b ** 10mm 100mm 10mm
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