Structural Analysis Mock test – 1 || Civil Engineering Mock tests Welcome to your Structural Analysis Mock test 1 Take an exciting test in Structural Analysis You have only 15 mins to complete the test (15 Questions) Wish you all the best!!! Name Email 1. The Castigliano's second theorem can be used to compute deflections (A) In statically determinate structures only (B) For any type of structure (C) At the point under the load only (D) For beams and frames only2. When a load crosses a through type Pratt truss in the direction left to right, the nature of force in any diagonal member in the left half of the span would (A) Change from compression to tension (B) Change from tension to compression (C) Always be compression (D) Always be tension3. Which of the following is not the displacement method? (A) Equilibrium method (B) Column analogy method (C) Moment distribution method (D) Kani's method4. Principle of superposition is applicable when (A) Deflections are linear functions of applied forces (B) Material obeys Hooke's law (C) The action of applied forces will be affected by small deformations of the structure (D) None of the above5. If in a rigid-jointed space frame, (6m + r) < 6j, then the frame is (A) Unstable (B) Stable and statically determinate (C) Stable and statically indeterminate (D) None of the above6. Which of the following methods of structural analysis is a displacement method? (A) Moment distribution method (B) Column analogy method (C) Three moment equation (D) None of the above7. For a symmetrical two hinged parabolic arch, if one of the supports settles horizontally, then the horizontal thrust (A) Is increased (B) Is decreased (C) Remains unchanged (D) Becomes zero8. For a two-hinged arch, if one of the supports settles down vertically, then the horizontal thrust (A) Is increased (B) Is decreased (C) Remains unchanged (D) Becomes zero9. When a uniformly distributed load, longer than the span of the girder, moves from left to right, then the maximum bending moment at mid section of span occurs when the uniformly distributed load occupies (A) Less than the left half span (B) Whole of left half span (C) More than the left half span (D) Whole span10. Which of the following methods of structural analysis is a force method? (A) Slope deflection method (B) Column analogy method (C) Moment distribution method (D) None of the above11. The deflection at any point of a perfect frame can be obtained by applying a unit load at the joint in (A) Vertical direction (B) Horizontal direction (C) Inclined direction (D) The direction in which the deflection is required12. The principle of virtual work can be applied to elastic system by considering the virtual work of (A) Internal forces only (B) External forces only (C) Internal as well as external forces (D) None of the above13. The three moments equation is applicable only when (A) The beam is prismatic (B) There is no settlement of supports (C) There is no discontinuity such as hinges within the span (D) The spans are equal14. The fixed support in a real beam becomes in the conjugate beam a (A) Roller support (B) Hinged support (C) Fixed support (D) Free end15. If in a pin-jointed plane frame (m + r) > 2j, then the frame is (A) Stable and statically determinate (B) Stable and statically indeterminate (C) Unstable (D) None of the above