Problem 7A boat can decelerate at a rate of 1.5 m/s². It begins to slow at this ratewhen its speed is 20 m/s. What distance does the boat cover before itcomes to rest? Don't forget units!

To find the distance covered while accelerating, you can use the formula: (Final velocity)² =…

Answered: Problem 7 A boat can decelerate at a…

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 72P: (a) Calculate the height of a cliff if it takes 2.35 s for a rock to hit the ground when it is...

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7
Hi I am in physics 1 and am trying to understand this problem. The problem saids a flea jumps vertically up at a speed of 2.1m/s. How high does it reach before it starts to fall back down? I found the seconds it takes to of how long it takes which was 0.21s. But I'm not sure of the distance. Please break this down and explain in detail. Thank you!
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Problem 7 A boat can decelerate at a rate of 1.5 m/s². It begins to slow at this rate when its speed is 20 m/s. What distance does the boat cover before it comes to rest? Don't forget units!