Civil Engineering – Strength of Materials Mock test – 2




Welcome to your Strength of Materials Mock test -2

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You have only 20 mins to complete the test (25 Questions)

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1. The shear force on a simply supported beam is proportional to
2. The materials which have the same elastic properties in all directions, are called
3. For structural analysis of forces, the method refers to
4. If a three hinged parabolic arch carries a uniformly distributed load on its entire span, every section of the arch resists.
5. An arch with three hinges, is a structure
6. When equal and opposite forces applied to a body, tend to elongate it, the stress so produced, is called
7. In a three hinged arch, the third hinge is generally kept at
8. The law which states, "within elastic limits strain produced is proportional to the stress producing it", is known as
9. A solid cube is subjected to equal normal forces on all its faces. The volumetric strain will be x-times the linear strain in any of the three axes when
10. The maximum bending moment due to a moving load on a simply supported beam, occurs
11. A cantilever carrying a uniformly distributed load W over its full length is propped at its free end such that it is at the level of the fixed end. The bending moment will be zero at its free end also at
12. n and j are numbers of members and joints in a frame. It contains redundant members if
13. If a constant section beam is subjected to a uniform bending moment throughout, its length bends to
14. In a bar of large length when held vertically and subjected to a load at its lower end, its own-weight produces additional stress. The maximum stress will be
15. Struts are load carrying members of a frame structure which are subjected to
16. A cantilever beam rectangular in cross-section is subjected to an isolated load at its free end. If the width of the beam is doubled, the deflection of the free end will be changed in the ratio of
17. The type of butt joints in common use, is :
18. In a three hinged arch, the shear force is usually
19. A cylinder is said to be thin if the ratio of its thickness and diameter, is less than
20. The number of points of contraflexure in a simple supported beam carrying uniformly distributed load, is
21. The maximum resistance against rotation, is offered by the weld at a point
22. In rectangular columns (cross-section b x h), the core is a
23. An arch may be subjected to
24. Stress in a beam due to simple bending, is
25. The phenomenon of slow extension of materials having constant load, i.e. increasing with the time is 




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