Catherine is planning to build a stage. Her brother bought beams with cross section at hand as shown in Fig.Q2. The maximum moment acting on a beam is 180 kNm. She has a choice of either using Birch wood which has both tensile and compressive strength of 4 GRą or Brazil Nut which has both tensile and compressive strength of 5 GPa. Determine through calculation whether this cross section would be applicable.
Catherine is planning to build a stage. Her brother bought beams with cross section at hand as shown in Fig.Q2. The maximum moment acting on a beam is 180 kNm. She has a choice of either using Birch wood which has both tensile and compressive strength of 4 GRą or Brazil Nut which has both tensile and compressive strength of 5 GPa. Determine through calculation whether this cross section would be applicable.
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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Transcribed Image Text:Catherine is planning to build a stage. Her brother bought beams with cross section at
hand as shown in Fig.Q2. The maximum moment acting on a beam is 180 kNm. She has
a choice of either using Birch wood which has both tensile and compressive strength of 4
GPa or Brazil Nut which has both tensile and compressive strength of 5 GPa. Determine
through calculation whether this cross section would be applicable.
5 cm
2 cm
8 cm
Fig. Q2
2 cm
8 cm
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