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dinospamoni
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Homework Statement
A thin walled hollow sphere of radius 16 cm is sliced in half. What is the moment of inertia of this hollow hemisphere about the x-axis if the areal density is 90 g/cm2?
Homework Equations
No idea
The Attempt at a Solution
I've had no luck with this. I've already found the outward facing area of the sphere and the z component of the center of mass, if that help.
Really anything that could set me on the right track would be awesome