Structural Analysis Principle of superposition is applicable when None of these Deflections are linear functions of applied forces Material obeys Hooke's law The action of applied forces will be affected by small deformations of the structure None of these Deflections are linear functions of applied forces Material obeys Hooke's law The action of applied forces will be affected by small deformations of the structure ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis Effects of shear force and axial force on plastic moment capacity of a structure are respectively to decrease and increase decrease and decrease increase and increase increase and decrease decrease and increase decrease and decrease increase and increase increase and decrease 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 (iii) (ii) and (iii) (ii) and (iv) (i) and (iv) (i) and (iii) (ii) and (iii) (ii) and (iv) (i) and (iv) ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The maximum bending moment due to a train of wheel loads on a simply supported girder None of these Always occurs under a wheel load Always occurs at centre of span Never occurs under a wheel load None of these Always occurs under a wheel load Always occurs at centre of span Never occurs under a wheel load ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis If there are m unknown member forces, r unknown reaction components and j number of joints, then the degree of static indeterminacy of a pin-jointed plane frame is given by m – r + 2j m + r – 3j m + r + 2j m + r – 2j m – r + 2j m + r – 3j m + r + 2j m + r – 2j ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis While using three moments equation, a fixed end of a continuous beam is replaced by an additional span of zero length None of these infinite length zero moment of inertia zero length None of these infinite length zero moment of inertia ANSWER DOWNLOAD EXAMIANS APP
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