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- Subject
- Theory of Structurescivil-engineering-mcqs › theory-of-structures
- Published
- 17 Jan 2019
- Last updated
- 28 May 2026
Explanation
The moment of inertia of a rectangle about an axis through its centroid and parallel to its width is given by (B × D³) / 12. This formula accounts for the distribution of area relative to the neutral axis.
More Theory of Structures MCQs
Practice related questions from the same subject.
- 1.What is the formula for the maximum deflection of a close-coiled helical spring?
- 2.Which of the following statements about the strains and volumetric change in a liquid-filled cylinder is correct?
- 3.Which of the following statements is accurate regarding load and shear force relationships?
- 4.Which of the following statements is accurate?
- 5.Identify the false statement regarding the factors affecting the torsional resistance of a shaft. The torsional resistance is directly proportional to which of the following?
- 6.Which of the following statements is accurate?
- 7.The formula P = 4²EI / L² represents Euler’s critical buckling load for which of the following end conditions?
- 8.Which formula is used to determine the permissible stress in long columns?
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