Civil Engineering MCQJE Level Civil Engineering
For field interpretation of Moment of Inertia, the issue is parallel axis theorem. What should be selected? Avoid the common trap that i is reduced by A d squared for every shift.
Engineering MechanicsMoment of InertiaMEDIUM
Choose the correct answer
A
I about a parallel axis equals centroidal I plus A d squared
B
the theorem applies only to volume
C
I is reduced by A d squared for every shift
D
axis shift has no effect
Correct Answer
A. I about a parallel axis equals centroidal I plus A d squared
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Parallel-axis theorem transfers second moment of area. Correct option: A.
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This MCQ belongs to SSC JE Civil Paper-I Technical Mock Test Series. Full tests include timed attempts, rank comparison and subject-wise analysis.