Structural Analysis The number of independent equations to be satisfied for static equilibrium in a space structure is 7 9 6 8 7 9 6 8 ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis In the displacement method of structural analysis, the basic unknowns are displacements None of these force displacements and forces displacements None of these force displacements and forces ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis Castigliano’s first theorem is applicable only when principle of superposition is valid when the system behaves elastically for statically determinate structures only None of these only when principle of superposition is valid when the system behaves elastically for statically determinate structures only None of these ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis In column analogy method, the area of an analogous column for a fixed beam of span L and flexural rigidity El is taken as L/3EI L/EI L/4EI L/2EI L/3EI L/EI L/4EI L/2EI ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis Study the following statements.i) The displacement method is more useful when degree of kinematic indeterminacy is greater than the degree of static indeterminacy.ii) The displacement method is more useful when degree of kinematic indeterminacy is less than the degree of static indeterminacy.iii) The force method is more useful when degree of static indeterminacy is greater than the degree of kinematic indeterminacy.iv) The force method is more useful when degree of static indeterminacy is less than the degree of kinematic indeterminacy.The correct answer is (i) and (iv) (ii) and (iii) (ii) and (iv) (i) and (iii) (i) and (iv) (ii) and (iii) (ii) and (iv) (i) and (iii) 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) m + r – 3j m + r + 3j 3m + r – 3j m + r – 2j m + r – 3j m + r + 3j 3m + r – 3j m + r – 2j ANSWER DOWNLOAD EXAMIANS APP
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