Branch Wise MCQCivil Engineering McqsStrength Of Materials 100+ MCQ & Answer Strength Of Materials | page-08 |Civil Engineering MCQ And Answer January 27, 2025 DSN MARATHI 71. A three-hinged arch is said to be : A. none of these. B. a bent beam C. statically indeterminate structure D. statically determinate structure Answer Option : D 72. The slenderness ratio of a vertical column of a square cross-section of 2.5 cm sides and 300 cm length, is A. 360 B. 240 C. 200 D. 416 Answer Option : D 73. A masonry dam may fail due to A. overturning of the dam B. crushing of masonry at the base of the dam C. any one of the above D. tension in the masonry of the dam and its base Answer Option : C 74. The stress induced in a body, when suddenly loaded, is __________ the stress induced when the same load is applied gradually. A. one-half B. twice C. equal to D. four times Answer Option : B 75. The energy stored in a body when strained within elastic limit is known as A. resilience B. proof resilience C. strain energy D. impact energy Answer Option : C 76. When shear force at a point is zero, then bending moment is __________ at that point. A. infinity B. minimum C. maximum D. zero Answer Option : B 77. The maximum stress produced in a bar of tapering section is at A. anywhere B. middle C. larger end D. smaller end Answer Option : D 78. The object of caulking in a riveted joint is to make the joint A. leak-proof B. stronger in tension C. free from corrosion D. free from stresses Answer Option : A 79. The neutral axis of the cross-section a beam is that axis at which the bending stress is A. infinity B. minimum C. maximum D. zero Answer Option : D 80. When a rectangular beam is loaded transversely, the maximum compressive stress is developed on the A. every cross-section B. top layer C. neutral axis D. bottom layer Answer Option : D
71. A three-hinged arch is said to be : A. none of these. B. a bent beam C. statically indeterminate structure D. statically determinate structure Answer Option : D
72. The slenderness ratio of a vertical column of a square cross-section of 2.5 cm sides and 300 cm length, is A. 360 B. 240 C. 200 D. 416 Answer Option : D
73. A masonry dam may fail due to A. overturning of the dam B. crushing of masonry at the base of the dam C. any one of the above D. tension in the masonry of the dam and its base Answer Option : C
74. The stress induced in a body, when suddenly loaded, is __________ the stress induced when the same load is applied gradually. A. one-half B. twice C. equal to D. four times Answer Option : B
75. The energy stored in a body when strained within elastic limit is known as A. resilience B. proof resilience C. strain energy D. impact energy Answer Option : C
76. When shear force at a point is zero, then bending moment is __________ at that point. A. infinity B. minimum C. maximum D. zero Answer Option : B
77. The maximum stress produced in a bar of tapering section is at A. anywhere B. middle C. larger end D. smaller end Answer Option : D
78. The object of caulking in a riveted joint is to make the joint A. leak-proof B. stronger in tension C. free from corrosion D. free from stresses Answer Option : A
79. The neutral axis of the cross-section a beam is that axis at which the bending stress is A. infinity B. minimum C. maximum D. zero Answer Option : D
80. When a rectangular beam is loaded transversely, the maximum compressive stress is developed on the A. every cross-section B. top layer C. neutral axis D. bottom layer Answer Option : D
