GATE CE
Strength of Materials Or Solid Mechanics
Centroid and Moment of Inertia
Previous Years Questions
Marks 1
The first moment of area about the axis of bending for a beam cross-section is
Polar moment of inertia $$\left( {{{\rm I}_p}} \right),$$ in $$c{m^4},$$ of a rectangular section having width, $$b=2$$ $$cm$$ and depth $$d=6$$ $$cm...
Marks 2
A disc of radius $$'r'$$ has a hole of radius $$'r/2'$$ cut-out as shown. The centroid of the remaining disc (shaded portion) at a radial distance fro...
For the section shown below, second moment of the area about an axis $$d/4$$ distance above the bottom of the area is
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