Structural Analysis The number of independent equations to be satisfied for static equilibrium of a plane structure is 5 3 4 6 5 3 4 6 ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The number of independent displacement components at each joint of a rigid-jointed space frame is 2 6 1 3 2 6 1 3 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 30 kN.m 8 kN.m 15 kN.m 60 kN.m 30 kN.m 8 kN.m 15 kN.m ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis If in a pin-jointed plane frame (m + r) > 2j, then the frame is (Where ‘m’ is number of members, ‘r’ is reaction components and ‘j’ is number of joints) Stable and statically determinate None of these Unstable Stable and statically indeterminate Stable and statically determinate None of these Unstable Stable and statically indeterminate 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 negative The correct answer is (ii) and (iii) (i) and (iii) (ii) and (iv) (i) and (iv) (ii) and (iii) (i) and (iii) (ii) and (iv) (i) and (iv) 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 More than the left half span Whole of left half span Whole span Less than the left half span More than the left half span Whole of left half span Whole span Less than the left half span ANSWER DOWNLOAD EXAMIANS APP
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