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) 3m + r – 3j m + r + 3j m + r – 3j m + r – 2j 3m + r – 3j m + r + 3j m + r – 3j m + r – 2j ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis In the slope deflection equations, the deformations are considered to be caused by i) bending moment ii) shear force iii) axial force The correct answer is (i), (ii) and (iii) (i)and(ii) (ii) and (iii) only (i) (i), (ii) and (iii) (i)and(ii) (ii) and (iii) only (i) ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The principle of virtual work can be applied to elastic system by considering the virtual work of 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 Internal forces only ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The deformation of a spring produced by a unit load is called influence coefficient flexibility stiffness unit strain influence coefficient flexibility stiffness unit strain 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 0.05 mm 0.5 mm 5 mm 0.005mm 0.05 mm 0.5 mm 5 mm ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis In moment distribution method, the sum of distribution factors of all the members meeting at any joint is always greater than 1 zero less than 1 1 greater than 1 zero less than 1 1 ANSWER DOWNLOAD EXAMIANS APP
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