Determine the minimum height exceed 20 MPa. I= bh²³ € 12 my J 2.5 kN/m Rislo m 8.5 1m of the beam shown in Fig. if the flexural stress 5 KN 2m 80 mm 3m R₂

Elements Of Electromagnetics
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Author:Sadiku, Matthew N. O.
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Problem 4:
Determine the minimum height h of the beam shown in Fig. if the flexural stress
exceed 20 MPa.
5 KN
I= bh²
2 m
mg.
2.5 kN/m
↑
Rislo
80 mm
1m
↓
3m
R₂
Transcribed Image Text:Problem 4: Determine the minimum height h of the beam shown in Fig. if the flexural stress exceed 20 MPa. 5 KN I= bh² 2 m mg. 2.5 kN/m ↑ Rislo 80 mm 1m ↓ 3m R₂
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