Civil Engineering MCQJE Level Civil Engineering
Track-side computation: Section modulus of a rectangular beam 250 mm wide and 500 mm deep about its stronger axis is:
Structural AnalysisMechanics, Strength of Materials and Structural AnalysisHARD
Choose the correct answer
A
5.21e+06 mm³
B
2.08e+04 mm³
C
0+2
D
1.04e+07 mm³
Correct Answer
D. 1.04e+07 mm³
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For rectangular section, Z = b d^2/6.
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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.