An automobile weighing 4000 lb is driven down a 5o incline at a speed of 60 mi/h

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An automobile weighing 4000 lb is driven down a 5o incline at a speed of 60 mi/h when the brakes are applied causing a constant total breaking force of 1500 lb. Determine

(a) the initial kinetic energy of the automobile, in ftlb (rounded to the nearest integer value)

(b) the distance traveled by the automobile as it comes to a stop, in ft (rounded to the nearest integer value)

Related Book For answer-question

Physics

ISBN: 978-0321976444

5th edition

Authors: James S. Walker

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Posted Date: May 10, 2019 07:26 AM

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An automobile weighing 4000 lb is driven down a 5o incline at a speed of 60 mi/h

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