Theory of Structures The equivalent length of a column of length L having one end fixed and the other end free, is L/2 L L 2L L/2 L L 2L ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A body is said to be in equilibrium if None of these It rotates about its C.G. It moves vertically It moves horizontally None of these It rotates about its C.G. It moves vertically It moves horizontally ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures There are two hinged semicircular arches A, B and C of radii 5 m, 7.5 m and 10 m respectively and each carries a concentrated load W at their crowns. The horizontal thrust at their supports will be in the ratio of None of these 1 : 1 : 2 2 : 1½ : 1 1 : 1½ : 2 None of these 1 : 1 : 2 2 : 1½ : 1 1 : 1½ : 2 ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures In plastic analysis, the shape factor for rectangular section, is 1.4 1.5 1.6 1.7 1.4 1.5 1.6 1.7 ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures If a three hinged parabolic arch, (span l, rise h) is carrying a uniformly distributed load w/unit length over the entire span, B.M. will be zero throughout All of these Horizontal thrust is wl2/8h S.F. will be zero throughout B.M. will be zero throughout All of these Horizontal thrust is wl2/8h S.F. will be zero throughout ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A material is said to be perfectly elastic if None of these It regains its original shape on removal of the load It regains its original shape partially on removal of the load It does not regain its original shape at all None of these It regains its original shape on removal of the load It regains its original shape partially on removal of the load It does not regain its original shape at all ANSWER DOWNLOAD EXAMIANS APP
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