A car starts from rest and accelerates at 6 m/s² eastward for 3 seconds, then maintains that velocity for 2 seconds, and then decelerates at the rate of 1 m/s² for 2 seconds. What is the final velocity of the car? Round your answer to the nearest meter per second. Choose positive direction east.
A car starts from rest and accelerates at 6 m/s² eastward for 3 seconds, then maintains that velocity for 2 seconds, and then decelerates at the rate of 1 m/s² for 2 seconds. What is the final velocity of the car? Round your answer to the nearest meter per second. Choose positive direction east.
Principles of Physics: A Calculus-Based Text
5th Edition
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter1: Introduction And Vectors
Section: Chapter Questions
Problem 69P: A pirate has buried his treasure on an island with five trees located at the points (30.0 m, 20.0...
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A car starts from rest and accelerates at 6 m/s² eastward for 3 seconds, then maintains that velocity for 2 seconds, and then decelerates at the rate of 1 m/s² for 2 seconds. What is the final velocity of the car? Round your answer to the nearest meter per second. Choose positive direction east.
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