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 tension
Change from tension to compression
Change from compression to tension
Always be compression

ANSWER DOWNLOAD EXAMIANS APP

Structural Analysis
The minimum horizontal distance between two parallel main reinforcing bars, is

The diameter of the bar if their diameters are same
5 mm more than nominal maximum size of the coarse aggregate
Greatest value of the above
The diameter of the longer bar if their diameters are unequal

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 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

ANSWER DOWNLOAD EXAMIANS APP

Structural Analysis
Study the following statements.
i) The displacement method is more useful when degree of kinematic indeterminacy is greater than the degree of static indeterminacy.
ii) The displacement method is more useful when degree of kinematic indeterminacy is less than the degree of static indeterminacy.
iii) The force method is more useful when degree of static indeterminacy is greater than the degree of kinematic indeterminacy.
iv) The force method is more useful when degree of static indeterminacy is less than the degree of kinematic indeterminacy.
The correct answer is

(i) and (iv)
(ii) and (iv)
(ii) and (iii)
(i) and (iii)

ANSWER DOWNLOAD EXAMIANS APP