Structural Analysis In moment distribution method, the sum of distribution factors of all the members meeting at any joint is always zero greater than 1 less than 1 1 zero greater than 1 less than 1 1 ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis For stable structures, one of the important properties of flexibility and stiffness matrices is that the elements on the main diagonal(i) Of a stiffness matrix must be positive(ii) Of a stiffness matrix must be negative(iii) Of a flexibility matrix must be positive(iv) Of a flexibility matrix must be negativeThe 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 fixed support in a real beam becomes in the conjugate beam a Hinged support Fixed support Free end Roller support Hinged support Fixed support Free end Roller support ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis A rigid-jointed plane frame is stable and statically determinate if (where m is number of members, r is reaction components and j is number of joints) (3m + r) = 3j (m + r) = 3j (m + 3r) = 3j (m + r) = 2j (3m + r) = 3j (m + r) = 3j (m + 3r) = 3j (m + r) = 2j ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis For a single point load W moving on a symmetrical three hinged parabolic arch of span L, the maximum sagging moment occurs at a distance x from ends. The value of x is 0.211 L 0.5 L 0.234 L 0.25 L 0.211 L 0.5 L 0.234 L 0.25 L ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The effective and actual lengths of a cantilever are same if continuous at the support, 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 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 ANSWER DOWNLOAD EXAMIANS APP
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