Structural Analysis The deflection at any point of a perfect frame can be obtained by applying a unit load at the joint in Horizontal direction The direction in which the deflection is required Vertical direction Inclined direction Horizontal direction The direction in which the deflection is required Vertical direction Inclined direction ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The deformation of a spring produced by a unit load is called influence coefficient stiffness unit strain flexibility influence coefficient stiffness unit strain flexibility ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis For stable structures, one of the important properties of flexibility and stiffness matrices is that the elements on the main diagonal(i) Of a stiffness matrix must be positive(ii) Of a stiffness matrix must be negative(iii) Of a flexibility matrix must be positive(iv) Of a flexibility matrix must be negativeThe correct answer is (ii) and (iv) (i) and (iv) (ii) and (iii) (i) and (iii) (ii) and (iv) (i) and (iv) (ii) and (iii) (i) and (iii) 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) Stable and statically indeterminate None of these Unstable Stable and statically determinate Stable and statically indeterminate None of these Unstable Stable and statically determinate 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) Unstable Stable and statically determinate Stable and statically indeterminate None of these Unstable Stable and statically determinate Stable and statically indeterminate None of these ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis Which of the following is not the displacement method? Moment distribution method Kani's method Equilibrium method Column analogy method Moment distribution method Kani's method Equilibrium method Column analogy method ANSWER DOWNLOAD EXAMIANS APP
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