Structural Analysis The maximum bending moment due to a train of wheel loads on a simply supported girder None of these Always occurs under a wheel load Always occurs at centre of span Never occurs under a wheel load None of these Always occurs under a wheel load Always occurs at centre of span Never occurs under a wheel load 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 None of these The centre of span is midway between the centre of gravity of the load system and the wheel load under consideration The wheel load under consideration is midway between the centre of span and the centre of gravity of the load system 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 centre of span is midway between the centre of gravity of the load system and the wheel load under consideration The wheel load under consideration is midway between the centre of span and the centre of gravity of the load system The centre of gravity of the load system is midway between the centre of span and wheel load under consi-deration ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis Independent displacement components at each joint of a rigid-jointed plane frame are one linear movement and two rotations three rotations three linear movements two linear movements and one rotation one linear movement and two rotations three rotations three linear movements two linear movements and one rotation ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis For a single point load W moving on a symmetrical three hinged parabolic arch of span L, the maximum sagging moment occurs at a distance x from ends. The value of x is 0.25 L 0.211 L 0.5 L 0.234 L 0.25 L 0.211 L 0.5 L 0.234 L ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis A pin-jointed plane frame is unstable if (where m is number of members, r is reaction components and j is number of joints) (m + r)<2j None of these m + r = 2j (m + r)>2j (m + r)<2j None of these m + r = 2j (m + r)>2j ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The test strength of the sample is taken as the average of the strength of 2 specimens 5 specimens 3 specimens 4 specimens 2 specimens 5 specimens 3 specimens 4 specimens ANSWER DOWNLOAD EXAMIANS APP
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