Structural Analysis The degree of static indeterminacy of a rigid-jointed space frame is (where m, r and j have their usual meanings) m + r – 3j m + r – 2j 3m + r – 3j 6m + r – 6j m + r – 3j m + r – 2j 3m + r – 3j 6m + r – 6j 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 increase and decrease decrease and decrease increase and increase decrease and increase increase and decrease decrease and decrease increase and increase ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis Number of unknown internal forces in each member of a rigid jointed plane frame is 4 6 9 3 4 6 9 3 ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis When a uniformly distributed load, longer than the span of the girder, moves from left to right, then the maximum bending moment at mid section of span occurs when the uniformly distributed load occupies Whole of left half span More than the left half span Whole span Less than the left half span Whole of left half span More than the left half span Whole span Less than the left half span 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 – 2j m + r + 3j 3m + r – 3j m + r – 3j m + r – 2j m + r + 3j 3m + r – 3j ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The degree of kinematic indeterminacy of a pin-jointed space frame is (where m, r and j have their usual meanings) j-3r 3j-r j-2r 2j-r j-3r 3j-r j-2r 2j-r ANSWER DOWNLOAD EXAMIANS APP
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