Civil Engineering MCQAE Level Civil Engineering
For a SS beam 4 m span with UDL 20 kN/m on left half only, the maximum BM ≈
Strength of MaterialsHalf-Span UDL BMHARD
Choose the correct answer
A
22.5 kN·m
B
30 kN·m
C
40 kN·m
D
45 kN·m
Correct Answer
A. 22.5 kN·m
AI Detailed Explanation & IS Code Reference
Unlock the reasoning, formula path and code-linked notes inside your student dashboard.
RA=30 kN; BM at x=1.5 m: M=30×1.5−10×1.5²=45−22.5=22.5 kN·m
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 AE Level Premium Test Series. Full tests include timed attempts, rank comparison and subject-wise analysis.