Structural Analysis The number of independent equations to be satisfied for static equilibrium in a space structure is 8 6 9 7 8 6 9 7 ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The deformation of a spring produced by a unit load is called unit strain flexibility influence coefficient stiffness unit strain flexibility influence coefficient stiffness ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis Principle of superposition is applicable when None of these The action of applied forces will be affected by small deformations of the structure Material obeys Hooke's law Deflections are linear functions of applied forces None of these The action of applied forces will be affected by small deformations of the structure Material obeys Hooke's law Deflections are linear functions of applied forces ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The degree of static indeterminacy up to which column analogy method can be used is 4 5 6 3 4 5 6 3 ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The effective and actual lengths of a cantilever are same if continuous at the support, Unstrained against torsion at the support and free at the end With partial restraint against torsion of the support and free at the end Restrained against torsion at the support and free at the end None of these Unstrained against torsion at the support and free at the end With partial restraint against torsion of the support and free at the end Restrained against torsion at the support and free at the end None of these ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The degree of static indeterminacy of a pin-jointed space frame is given by (where m is number of unknown member forces, r is unknown reaction components and j is number of joints) 3m + r – 3j m + r – 3j m + r + 3j m + r – 2j 3m + r – 3j m + r – 3j m + r + 3j m + r – 2j ANSWER DOWNLOAD EXAMIANS APP
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