At a certain time a particle had a speed of 86 m/s in the positive x direction, and 4.5 s later its speed was 80 m/s in the opposite direction. What was the average acceleration of the particle during this 4.5 s interval?

At a certain time a particle had a speed of 86 m/s in the positive x direction, and 4.5 s later its speed was 80 m/s in the opposite direction. What was the average acceleration of the particle during this 4.5 s interval?

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University Physics Volume 1

18th Edition

ISBN:9781938168277

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

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

Chapter4: Motion In Two And Three Dimensions

Section: Chapter Questions

Problem 43P: An athlete can jump a distance of 8.0 m in the broad jump. What is the maximum distance the athlete...

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