Physics, 19.11.2019 00:31 almaloney01
Aflywheel of mass 35.0 kg and diameter 60.0 cm spins at 400 rpm when it experiences a sudden power loss. the flywheel slows due to friction in its bearings during the 20.0 s the power is off. if the flywheel makes 200 complete revolutions during the power failure, (a) at what rate is the flywheel spinning when the power comes back on? (b) how long would it have taken for the flywheel to come to a complete stop?
Answers: 3
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Aflywheel of mass 35.0 kg and diameter 60.0 cm spins at 400 rpm when it experiences a sudden power l...
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