MEEG 112, Statics: Spring 2010
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a) Determine the centroid ( x , y ) of the shaded area, then:
b) Calculate the moment of inertia of the shaded area about the y-axis and, then,
c) Calculate its moment of inertia about an axis parallel to the y-axis b
1.
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Note: I left the load off this one to make it a bit more interesting you had to use a symbol for it. The
principle is, of course, exactly the same.
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