Structural Analysis Effects of shear force and axial force on plastic moment capacity of a structure are respectively to increase and decrease decrease and increase increase and increase decrease and decrease increase and decrease decrease and increase increase and increase decrease and decrease ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis For a symmetrical two hinged parabolic arch, if one of the supports settles horizontally, then the horizontal thrust becomes zero remains unchanged is increased is decreased becomes zero remains unchanged is increased is decreased ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis In moment distribution method, the sum of distribution factors of all the members meeting at any joint is always less than 1 greater than 1 1 zero less than 1 greater than 1 1 zero 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) (m + r) = 2j (m + r) = 3j (m + 3r) = 3j (3m + r) = 3j (m + r) = 2j (m + r) = 3j (m + 3r) = 3j (3m + r) = 3j 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 (iii) (i) and (iv) (ii) and (iii) (ii) and (iv) (i) and (iii) (i) and (iv) (ii) and (iii) (ii) and (iv) ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis For the stability of a structural part, the weight or anchorage should be Sum of (a) and (b) 1.4 times the minimum overturning moment due to dead load None of these 1.2 times the minimum overturning moment due to dead load Sum of (a) and (b) 1.4 times the minimum overturning moment due to dead load None of these 1.2 times the minimum overturning moment due to dead load ANSWER DOWNLOAD EXAMIANS APP
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