Structural Analysis The degree of kinematic indeterminacy of a pin-jointed space frame is (where m, r and j have their usual meanings) j-2r 2j-r j-3r 3j-r j-2r 2j-r j-3r 3j-r 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 Internal forces only External forces only None of these Internal as well as external forces Internal forces only External forces only None of these 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 becomes zero is decreased remains unchanged is increased becomes zero is decreased remains unchanged ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis Muller Breslau’s principle for obtaining influence lines is applicable toi) trussesii) statically determinate beams and framesiii) statically indeterminate structures, the material of which is elastic and follows Hooke’s lawiv) any statically indeterminate structureThe correct answer is (i), (ii) and (iii) (i) and (ii) (i), (ii) and (iv) only (i) (i), (ii) and (iii) (i) and (ii) (i), (ii) and (iv) only (i) ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis For a two-hinged arch, if one of the supports settles down vertically, then the horizontal thrust Becomes zero Remains unchanged Is increased Is decreased Becomes zero Remains unchanged Is increased Is decreased ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The slenderness effect of a wall is considered if the effective height of the wall exceeds the thickness 12 times 11 times 10 times 13 times 12 times 11 times 10 times 13 times ANSWER DOWNLOAD EXAMIANS APP
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