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 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 (i) and (iii) (i) and (iv) (ii) and (iv) (ii) and (iii) (i) and (iii) (i) and (iv) (ii) and (iv) (ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The width of the analogous column in the method of column analogy is 1/2 EI 1/EI 2/EI 1/4 EI 1/2 EI 1/EI 2/EI 1/4 EI 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 ? 0.5 mm 5 mm 0.005mm 0.05 mm 0.5 mm 5 mm 0.005mm 0.05 mm ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The principle of virtual work can be applied to elastic system by considering the virtual work of Internal forces only None of these External forces only Internal as well as external forces Internal forces only None of these External forces only Internal as well as external forces ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The three moments equation is applicable only when The beam is prismatic There is no discontinuity such as hinges within the span The spans are equal There is no settlement of supports The beam is prismatic There is no discontinuity such as hinges within the span The spans are equal There is no settlement of supports ANSWER DOWNLOAD EXAMIANS APP
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