Structural Analysis The three moments equation is applicable only when The beam is prismatic There is no discontinuity such as hinges within the span There is no settlement of supports The spans are equal The beam is prismatic There is no discontinuity such as hinges within the span There is no settlement of supports The spans are equal ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The test strength of the sample is taken as the average of the strength of 3 specimens 4 specimens 5 specimens 2 specimens 3 specimens 4 specimens 5 specimens 2 specimens ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The principle of virtual work can be applied to elastic system by considering the virtual work of Internal as well as external forces External forces only Internal forces only None of these Internal as well as external forces External forces only Internal forces only None of these 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 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 force is applied at coordinate j and the displacements are calculated at all coordinates 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 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 force is applied at coordinate j and the displacements are calculated at all coordinates ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The maximum bending moment due to a train of wheel loads on a simply supported girder 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 None of these ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis A simply supported beam deflects by 5 mm when it is subjected to a concentrated load of 10 kN at its centre. What will be deflection in a 1/10 model of the beam if the model is subjected to a 1 kN load at its centre ? 0.005mm 5 mm 0.5 mm 0.05 mm 0.005mm 5 mm 0.5 mm 0.05 mm ANSWER DOWNLOAD EXAMIANS APP
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