The kinematic indeterminacy of the structure shown in the figure is equal to [Neglecting axial deformation]_____
17
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Solution
The correct option is A 17 At fixed DK=0
At roller support DK=2
At Guided roller, DK=1
At rigid joints = 7×3=21
At pin connected joint = 2×4=8
Total degree of freedom =32 [With axial deformation]
Degree of freedom = 17 [Without axial deformation]