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Physics, 23.05.2021 02:50, karolmolina49
A skater has outstretched arms preparing for a turn with a moment of inertia of
2.56 kg m2. When the arms are joined the body moment of inertia around the axis of
rotation is equal to 0.40 kg m2. If the original angular speed of the skater is 0.40 rev/s, what is the final angular speed?
![answer](/tpl/images/cats/otvet.png)
Answers: 3
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A skater has outstretched arms preparing for a turn with a moment of inertia of
2.56 kg m2. When th...
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