Structural Analysis A rigid-jointed plane frame is stable and statically determinate if (where m is number of members, r is reaction components and j is number of joints) (3m + r) = 3j (m + 3r) = 3j (m + r) = 3j (m + r) = 2j (3m + r) = 3j (m + 3r) = 3j (m + r) = 3j (m + r) = 2j ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis For a two-hinged arch, if one of the supports settles down vertically, then the horizontal thrust Is decreased Becomes zero Is increased Remains unchanged Is decreased Becomes zero Is increased Remains unchanged ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The slenderness effect of a wall is considered if the effective height of the wall exceeds the thickness 10 times 12 times 11 times 13 times 10 times 12 times 11 times 13 times ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The test strength of the sample is taken as the average of the strength of 2 specimens 4 specimens 5 specimens 3 specimens 2 specimens 4 specimens 5 specimens 3 specimens ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The deformation of a spring produced by a unit load is called flexibility unit strain stiffness influence coefficient flexibility unit strain stiffness influence coefficient ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis When a series of wheel loads crosses a simply supported girder, the maximum bending moment under any given wheel load occurs when The centre of span is midway between the centre of gravity of the load system and the wheel load under consideration The centre of gravity of the load system is midway between the centre of span and wheel load under consi-deration None of these The wheel load under consideration is midway between the centre of span and the centre of gravity of the load system The centre of span is midway between the centre of gravity of the load system and the wheel load under consideration The centre of gravity of the load system is midway between the centre of span and wheel load under consi-deration None of these The wheel load under consideration is midway between the centre of span and the centre of gravity of the load system ANSWER DOWNLOAD EXAMIANS APP
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