5. A car accelerates constantly from an initial speed of 20 miles per hour to 60 miles per hour at a distance of 300 ft. (a) Calculate the acceleration of the car, in ft/s?. (b) Determine how long it takes the car to reach the 60 miles per hour speed. Answer: (a) acceleration ft/s2 Answer: (b) time sec

5. A car accelerates constantly from an initial speed of 20 miles per hour to 60 miles per hour at a distance of 300 ft. (a) Calculate the acceleration of the car, in ft/s?. (b) Determine how long it takes the car to reach the 60 miles per hour speed. Answer: (a) acceleration ft/s2 Answer: (b) time sec

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter3: Motion Along A Straight Line

Section: Chapter Questions

Problem 84AP: Unreasonable Results A cyclist rides 16.0 km east, then 8.0 km west, then 8.0 km east, then 32.0 km...

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