3 Dec 2021
Problem 7
Page 41
Section: Questions
Chapter 2: Describing motion: Kinematics in one dimension
Textbook ExpertVerified Tutor
3 Dec 2021
Given information
If we define the positive direction to be the right, then an object traveling to the left has a negative velocity and if its speed is increasing then it has both a negative velocity and a negative acceleration.
Or if up is defined as the positive direction, then an object falling due to gravity has both a negative velocity and a negative acceleration.
Step-by-step explanation
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