Physics, 21.04.2020 15:48 sherlock19
A flywheel of mass M is rotating about a vertical axis with angular velocity ω0. A second flywheel of mass M/5 is not rotating and drops onto the first flywheel and sticks to it. Both flywheels have radius R. What is the final angular velocity in terms of the initial angular velocity ω0? Treat each flywheel as a disk (I = (1/2) MR2).
Answers: 3
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A flywheel of mass M is rotating about a vertical axis with angular velocity ω0. A second flywheel o...
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