A driver notices that her 1080-kg car, when in neutral, slows down from 95 km/h to 65

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A driver notices that her 1080-kg car, when in neutral, slows down from 95 km/h to 65 km/h in about 7.0 s on a flat horizontal road. Approximately what power (watts and hp) is needed to keep the car traveling at a constant 80 km/h?

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Physics Principles with Applications

ISBN: 978-0321762429

7th edition

Authors: Douglas C. Giancoli

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Question Posted: Oct 05, 2017 07:57 AM

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A driver notices that her 1080-kg car, when in neutral, slows down from 95 km/h to 65

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The energy transfer from the engine must replace the lost ...View the full answer

Physics Principles with Applications

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