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Physics, 02.02.2021 02:50 yungkxng57

A student sits on a rotating stool holding two 5 kg objects. When his arms are extended
horizontally, the objects are 1 m from the axis
of rotation, and he rotates with angular speed
of 0.7 rad see. The moment of inertia of the
student plus the stool is 8 kg mº and is as-
sumed to be constant. The student then pulls
the objects horizontally to a radius 0.39 m
from the rotation axis.

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Answers: 3

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A student sits on a rotating stool holding two 5 kg objects. When his arms are extended
horiz...
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