Structural Analysis Number of unknown internal forces in each member of a rigid jointed plane frame is 4 3 6 9 4 3 6 9 ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis To generate the j th column of the flexibility matrix a unit displacement is applied at co-ordinate j and the forces are calculated at all coordinates a unit force is applied at coordinate j and the displacements are calculated at all coordinates a unit force is applied at coordinate j and the forces are calculated at all coordinates a unit displacement is applied at co-ordinate j and the displacements are calculated at all co-ordinates a unit displacement is applied at co-ordinate j and the forces are calculated at all coordinates a unit force is applied at coordinate j and the displacements are calculated at all coordinates a unit force is applied at coordinate j and the forces are calculated at all coordinates a unit displacement is applied at co-ordinate j and the displacements are calculated at all co-ordinates ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The deflection at any point of a perfect frame can be obtained by applying a unit load at the joint in Vertical direction Horizontal direction The direction in which the deflection is required Inclined direction Vertical direction Horizontal direction The direction in which the deflection is required Inclined direction ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis For a symmetrical two hinged parabolic arch, if one of the supports settles horizontally, then the horizontal thrust is increased remains unchanged is decreased becomes zero is increased remains unchanged is decreased becomes zero 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 decrease decrease and increase increase and increase increase and decrease decrease and decrease decrease and increase increase and increase increase and decrease 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) Unstable None of these Stable and statically determinate Stable and statically indeterminate Unstable None of these Stable and statically determinate Stable and statically indeterminate ANSWER DOWNLOAD EXAMIANS APP
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