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Physics
Physics
Problem
A uniform solid disc of radius
0.20
m
0.20\,\text{m}
0.20
m
and mass
4.0
kg
4.0\,\text{kg}
4.0
kg
lies in its own plane on a smooth horizontal surface. Find the moment of inertia of the disc about a straight line in its plane that is tangent to the disc.
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