Give the following problem a try. If you get stuck, here is one way to work it: Essential Solution Video. For the wood beam shown in Figure A, assume L = 1.4 m and P = 14 kN. The beam cross section shown in Figure B has dimensic of b = 47 mm and d = 235 mm. (a) Determine the maximum horizontal shear stress in the beam. (b) If the allowable shear stress for the wood is 750 kPa, what is the minimum width b that is acceptable for this beam? P B 1234 Figure A b 2P d Ela D

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 6.10.18P: A singly symmetric beam with a T-section (see figure) has cross-sectional dimensions b = 140 mm, a =...
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I am not sure how to find the max shear for this problem

Give the following problem a try. If you get stuck, here is one way to work it: Essential Solution Video.
For the wood beam shown in Figure A, assume L = 1.4 m and P = 14 kN. The beam cross section shown in Figure B has dimensions
of b = 47 mm and d = 235 mm.
(a) Determine the maximum horizontal shear stress in the beam.
(b) If the allowable shear stress for the wood is 750 kPa, what is the minimum width b that is acceptable for this beam?
P
2
N
B
L
2
Figure A
b
Figure B
2P
C
72
Transcribed Image Text:Give the following problem a try. If you get stuck, here is one way to work it: Essential Solution Video. For the wood beam shown in Figure A, assume L = 1.4 m and P = 14 kN. The beam cross section shown in Figure B has dimensions of b = 47 mm and d = 235 mm. (a) Determine the maximum horizontal shear stress in the beam. (b) If the allowable shear stress for the wood is 750 kPa, what is the minimum width b that is acceptable for this beam? P 2 N B L 2 Figure A b Figure B 2P C 72
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