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Physics, 07.11.2019 05:31 kkmonsterhigh18
An object is formed by attaching a uniform, thin rod with a mass of mr = 6.9 kg and length l = 4.88 m to a uniform sphere with mass ms = 34.5 kg and radius r = 1.22 m. note ms = 5mr and l = 4r.
1)
what is the moment of inertia of the object about an axis at the left end of the rod?
kg-m2
2)
if the object is fixed at the left end of the rod, what is the angular acceleration if a force f = 476 n is exerted perpendicular to the rod at the center of the rod?
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An object is formed by attaching a uniform, thin rod with a mass of mr = 6.9 kg and length l = 4.88...
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