Structural Analysis The principle of virtual work can be applied to elastic system by considering the virtual work of None of these Internal forces only Internal as well as external forces External forces only None of these Internal forces only Internal as well as external forces External forces only ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The number of independent equations to be satisfied for static equilibrium in a space structure is 6 8 9 7 6 8 9 7 ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis Degree of static indeterminacy of a rigid-jointed plane frame having 15 members, 3 reaction components and 14 joints is 7 6 8 9 7 6 8 9 ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The thickness of the rectangular plate for the cap or base of a solid round steel columns, is calculated from the formula t = √[(9W/16 fbct) × D/(D -d)] where ‘d’ is The dimension of the base The diameter of the base The reduced diameter of the column The diameter of the top The dimension of the base The diameter of the base The reduced diameter of the column The diameter of the top ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis For a two-hinged arch, if one of the supports settles down vertically, then the horizontal thrust Remains unchanged Is increased Becomes zero Is decreased Remains unchanged Is increased Becomes zero Is decreased ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis When a uniformly distributed load, shorter than the span of the girder, moves from left to right, then the conditions for maximum bending moment at a section is that the load position should be such that the section divides it equally on both sides the head of the load reaches the section the tail of the load reaches the section the load position should be such that the section divides the load in the same ratio as it divides the span the load position should be such that the section divides it equally on both sides the head of the load reaches the section the tail of the load reaches the section the load position should be such that the section divides the load in the same ratio as it divides the span ANSWER DOWNLOAD EXAMIANS APP
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