2) For the following beam with a rectangular (1" x 2") cross-section, a) find the unknown reactions and draw the shear and bending moment diagrams. Label them properly. b) find the location and magnitudes of maximum normal bending stress and transverse shear stress. c) find the magnitudes of normal bending stress and transverse shear stress due to V at a point of interest located at 0.5" above the neutral axis. (point A) 300 lbf/in 400 lbf 1" 20" 5" 15" N. A. 2"

2) For the following beam with a rectangular (1" x 2") cross-section, a) find the unknown reactions and draw the shear and bending moment diagrams. Label them properly. b) find the location and magnitudes of maximum normal bending stress and transverse shear stress. c) find the magnitudes of normal bending stress and transverse shear stress due to V at a point of interest located at 0.5" above the neutral axis. (point A) 300 lbf/in 400 lbf 1" 20" 5" 15" N. A. 2"

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter4: Shear Forces And Bending Moments

Section: Chapter Questions

Problem 4.3.8P: At a full d raw, an archer applies a pull of 130 N to the bowstring of the bow shown in the figure....

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