Civil Engineering MCQJE Level Civil Engineering
During an RRB JE solution review on Euler Buckling, what is the safest statement about a long slender column? Avoid the common trap that critical load varies directly with length.
Strength of MaterialsEuler BucklingEASY
Choose the correct answer
A
short columns are best checked only by Euler formula
B
critical load varies inversely with the square of effective length
C
critical load varies directly with length
D
critical load is independent of end condition
Correct Answer
B. critical load varies inversely with the square of effective length
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Euler load is pi squared EI divided by Le squared. Correct option: B.
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This MCQ belongs to RRB JE Civil & Allied Engineering CBT-2 Full Mock Test Series. Full tests include timed attempts, rank comparison and subject-wise analysis.