A bus contains a 1400 kg flywheel (a disk that has a 0.65 m radius) and has a total mass of 10200 kg. 1)Calculate the angular velocity the flywheel must have to contain enough energy to take the bus from rest to a speed of 17 m/s in rad/s, assuming 90.0% of the rotational kinetic energy can be transformed into translational energy, and calculate how high a hill can the bus climb with this stored energy and still have a speed of 2.95 m/s at the top of the hill in m?
A bus contains a 1400 kg flywheel (a disk that has a 0.65 m radius) and has a total mass of 10200 kg. 1)Calculate the angular velocity the flywheel must have to contain enough energy to take the bus from rest to a speed of 17 m/s in rad/s, assuming 90.0% of the rotational kinetic energy can be transformed into translational energy, and calculate how high a hill can the bus climb with this stored energy and still have a speed of 2.95 m/s at the top of the hill in m?
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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A bus contains a 1400 kg flywheel (a disk that has a 0.65 m radius) and has a total mass of 10200 kg.
1)Calculate the
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