Structural Analysis The degree of static indeterminacy of a rigid-jointed space frame is (where m, r and j have their usual meanings) 6m + r – 6j 3m + r – 3j m + r – 3j m + r – 2j 6m + r – 6j 3m + r – 3j m + r – 3j m + r – 2j 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 – 3j m + r – 2j m + r + 2j m – r + 2j m + r – 3j m + r – 2j m + r + 2j m – r + 2j ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis Principle of superposition is applicable when Material obeys Hooke's law None of these Deflections are linear functions of applied forces The action of applied forces will be affected by small deformations of the structure Material obeys Hooke's law None of these Deflections are linear functions of applied forces The action of applied forces will be affected by small deformations of the structure ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis Degree of kinematic indeterminacy of a pin-jointed plane frame is given by 2j + r 3j – r j – 2r 2j – r 2j + r 3j – r j – 2r 2j – r ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis In the displacement method of structural analysis, the basic unknowns are force None of these displacements displacements and forces force None of these displacements displacements and forces ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis A single rolling load of 8 kN rolls along a girder of 15 m span. The absolute maximum bending moment will be 60 kN.m 8 kN.m 15 kN.m 30 kN.m 60 kN.m 8 kN.m 15 kN.m 30 kN.m ANSWER DOWNLOAD EXAMIANS APP
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