Consider a 2-meter simply supported beam with a circular cross section. The beam is subjected to a point load of 1000N at its center. What is the minimum diameter (in meters) of the beam necessary for the normal stress to remain below 10MPa? Given the diameter found in the previous problem and under the same loading conditions, what is the maximum shear stress? Give your answers in MPa.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Consider a 2-meter simply supported beam with a circular cross section. The beam is subjected to a point load of 1000N at its center. What is the minimum diameter (in meters) of the beam necessary for the normal stress to remain below 10MPa? Given the diameter found in the previous problem and under the same loading conditions, what is the maximum shear stress? Give your answers in MPa.

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