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Use calculus to arrive at solutions.

Posted: Mon May 16, 2022 7:21 am
by answerhappygod
Use calculus to arrive at solutions.
Use Calculus To Arrive At Solutions 1
Use Calculus To Arrive At Solutions 1 (48.88 KiB) Viewed 55 times
The cross-section of a beam is shown below. i) What is the location for the centroid? What is the second moment of area for this cross-section If the max direct stress (bending-induced) in the beam is limited to 150 N/mm² 8 the bending moment applied to this beam is 145kNm is the beam 111 still safe? 200mm 20mm Ismn 300mm 100mm 20mm