Structural Analysis When a load crosses a through type Pratt truss in the direction left to right, the nature of force in any diagonal member in the left half of the span would Always be compression Change from compression to tension Always be tension Change from tension to compression Always be compression Change from compression to tension Always be tension Change from tension to compression ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis If the main reinforcement of the slab is parallel to a T-beam, the transverse reinforcement at mid span of the slab is provided at least __________ of main reinforcement. 40 % 70 % 60 % 50 % 40 % 70 % 60 % 50 % ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis If there are m unknown member forces, r unknown reaction components and j number of joints, then the degree of static indeterminacy of a pin-jointed plane frame is given by m + r – 3j m + r + 2j m + r – 2j m – r + 2j m + r – 3j m + r + 2j m + r – 2j m – r + 2j ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The effective length of lacing is the distance Between the inner end rivets of the bar for single lacing All of these Between the inner ends of effective lengths of welds connecting the members 0.7 of the distance between the inner end rivets of the bar for double lacing Between the inner end rivets of the bar for single lacing All of these Between the inner ends of effective lengths of welds connecting the members 0.7 of the distance between the inner end rivets of the bar for double lacing ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis In column analogy method, the area of an analogous column for a fixed beam of span L and flexural rigidity El is taken as L/EI L/4EI L/2EI L/3EI L/EI L/4EI L/2EI L/3EI ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis If in a pin-jointed plane frame (m + r) > 2j, then the frame is (Where ‘m’ is number of members, ‘r’ is reaction components and ‘j’ is number of joints) None of these Unstable Stable and statically indeterminate Stable and statically determinate None of these Unstable Stable and statically indeterminate Stable and statically determinate ANSWER DOWNLOAD EXAMIANS APP
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