Civil Engineering MCQJE Level Civil Engineering
For Euler Buckling, an examiner focuses on a long slender column. Which option is valid? Avoid the common trap that short columns are best checked only by Euler formula.
Strength of MaterialsEuler BucklingEASY
Choose the correct answer
A
critical load is independent of end condition
B
short columns are best checked only by Euler formula
C
critical load varies directly with length
D
critical load varies inversely with the square of effective length
Correct Answer
D. critical load varies inversely with the square of effective length
AI Detailed Explanation & IS Code Reference
Unlock the reasoning, formula path and code-linked notes inside your student dashboard.
Euler load is pi squared EI divided by Le squared. Correct option: D.
ScoreCardAI links this solution with subject, topic and difficulty signals so your scorecard can identify weak areas after a full mock test.
Concept shortcut
IS/IRC reference
Common trap
Practice more Civil Engineering questions
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.