A car initially going 68 ft/sec brakes at Q1) a constant rate (constant negative acceleration), coming to a stop in 7 seconds. Graph the velocity for t=0t=0 to t=7t=7. How far does the car travel before stopping? distance = -687 (include units) How far does the car travel before stopping if its initial velocity is doubled, but it brakes at the same constant rate? distance = 223.59 (include units)

A car initially going 68 ft/sec brakes at Q1) a constant rate (constant negative acceleration), coming to a stop in 7 seconds. Graph the velocity for t=0t=0 to t=7t=7. How far does the car travel before stopping? distance = -687 (include units) How far does the car travel before stopping if its initial velocity is doubled, but it brakes at the same constant rate? distance = 223.59 (include units)

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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