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The king-post trussed beam supports a concentrated force P= 300 kN at its center as shown in (Eigure 1). The struts each have a cross-sectional area of 1.25(103) m² Assume they are pin connected at their end points. Neglect both the depth of the beam and the effect of axial compression in the beam. Take E 200 GPa for both the beam and struts. Also, LAB= 150(106) mª Figure < 1 of 1

The king-post trussed beam supports a concentrated force P= 300 kN at its center as shown in (Eigure 1). The struts each have a cross-sectional area of 1.25(103) m² Assume they are pin connected at their end points. Neglect both the depth of the beam and the effect of axial compression in the beam. Take E 200 GPa for both the beam and struts. Also, LAB= 150(106) mª Figure < 1 of 1

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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The king-post trussed beam supports a concentrated force P=300 kN at its center as shown in (Figure 1). The struts each have a cross-sectional area of 1.25(103) m² Assume they are pin connected at their end points. Neglect both the depth of the beam and the effect of axial compression in the beam. Take E 200 GPa for both the beam and struts. Also, LAB= 150(106) mª Figure 1.25 m 3 m D C -3m < 1 of 1 > B
Transcribed Image Text:The king-post trussed beam supports a concentrated force P=300 kN at its center as shown in (Figure 1). The struts each have a cross-sectional area of 1.25(103) m² Assume they are pin connected at their end points. Neglect both the depth of the beam and the effect of axial compression in the beam. Take E 200 GPa for both the beam and struts. Also, LAB= 150(106) mª Figure 1.25 m 3 m D C -3m < 1 of 1 > B
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