Top 150+ Solved Structural Analysis 1 MCQ Questions Answer
Q. Distribution factor is the ratio in which force sharing capacity of various members meeting at a rigid joint.
a. true
b. false
c. answer: b
d. explanation: distribution factor is the ratio in which moment sharing capacity of various members meeting at a rigid joint.
Q. What will be one of the extra condition, which we will get if we conserve moment near joint B?
a. mba + mca = 0
b. mba + mcb = 0
c. mba + mbc = 0
d. mab + mbc = 0
Q. 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
Q. 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 above
Q. 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 only
Q. 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 span
Q. 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 above
Q. Which of the following is not the displacement method?
a. Equilibrium method
b. Column analogy method
c. Moment distribution method
d. Kani's method
Q. For a two-hinged arch, if one of the supports settles down vertically, then the horizontalthrust
a. Is increased
b. Is decreased
c. Remains unchanged
d. Becomes zero