Physics, 14.11.2019 01:31 toricepeda82

Abus contains a 1500 kg, 0.600 m radius flywheel (a disk) and has a total mass of 10,000 kg.
(a) calculate the angular velocity the flywheel must have, in rad/s, to contain enough energy to take the bus from rest to a speed of 24.5 m/s, assuming 85.0% of the rotational kinetic energy can be transformed into translational energy
(b) how high a hill, in meters, can the bus climb with this stored energy and still have a speed of 5.00 m/s at the top of the hill?

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Abus contains a 1500 kg, 0.600 m radius flywheel (a disk) and has a total mass of 10,000 kg.
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