Civil Engineering MCQAE Level Civil Engineering
In a beam with varying section, if EI changes, the deflection calculation requires:
Strength of MaterialsNon-Uniform EI DeflectionMEDIUM
Choose the correct answer
A
Simply using uniform EI value
B
Using moment/EI (M/EI) diagrams
C
Ignoring moment variation
D
Using shear alone
Correct Answer
B. Using moment/EI (M/EI) diagrams
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Non-uniform EI: use M/EI diagrams (moment-area method or conjugate beam with M/EI load).
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