O. No. 1: A rectangular beam with cross-sectional dimensions b-40 mm and h- 55 mm is subjected to a resultant bending moment M oriented at an angle 0 45°, where 6 is the angle indicated in the Figure Q. No. 1 & 2. Anelyze using the concepts of neutral axis and unsymmetric bending of a symmetric section to: (a) Locate the neutral axis for the given cross section and the given orientation of moment. (b) Determine the maximum moment that can be applied if the allowable flexural stress (tension or compression) is Gaow 120MP..

Elements Of Electromagnetics
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O. No. 1: A rectangular beam with cross-sectional dimensions b- 40 mm and h- 55 mm is subjected
to a resultant bending moment M oriented at an angle 0=45°, where 0 is the angle indicated in the
Figure Q. No. 1 & 2. Anelyze using the concepts of neutral axis and unsymmetric bending of a
symmetric section to:
(a) Locate the neutral axis for the given cross section and the given orientation of moment.
(b) Determine the maximum moment that can be applied if the allowable flexural stress (tension or
compression) is alow 120MP..
Figure (). No. I & 2
Q. No. 2: A square timber heam whose cross-sectional dinension rs h ĥ 150 mm Is subjected to a
resultant bending moment of magnitude /
indicated in the Figure Q. No. I & 2 Inaly.e using the concepts of msrmmetrie hending of a
SVmmctric sechon to determine the flexural stiess at cach corner of the eross section, and sketeh the
stress distribution.
where is the angle
Transcribed Image Text:O. No. 1: A rectangular beam with cross-sectional dimensions b- 40 mm and h- 55 mm is subjected to a resultant bending moment M oriented at an angle 0=45°, where 0 is the angle indicated in the Figure Q. No. 1 & 2. Anelyze using the concepts of neutral axis and unsymmetric bending of a symmetric section to: (a) Locate the neutral axis for the given cross section and the given orientation of moment. (b) Determine the maximum moment that can be applied if the allowable flexural stress (tension or compression) is alow 120MP.. Figure (). No. I & 2 Q. No. 2: A square timber heam whose cross-sectional dinension rs h ĥ 150 mm Is subjected to a resultant bending moment of magnitude / indicated in the Figure Q. No. I & 2 Inaly.e using the concepts of msrmmetrie hending of a SVmmctric sechon to determine the flexural stiess at cach corner of the eross section, and sketeh the stress distribution. where is the angle
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