Answered: The car in this figure is at rest and…

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Description: I need help with this question/statement. I provided figure 3 separately. Please and thank you. 1. Position and time data have been added to Figure 1.3 to create Figure 1.8.Os1 s2 s3 s4 s0.2 m8 m18 m32 mFigure 1.8The car in this figure is at rest and

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The car in this figure is at rest and at the origin when t = 0. Assuming that its acceleration is constant, find the magnitude of this acceleration. Show enough of your work to justify your answęr.

Inquiry into Physics

8th Edition

ISBN:9781337515863

Author:Ostdiek

Publisher:Ostdiek

Chapter1: The Study Of Motion

Section: Chapter Questions

Problem 2CA: What is a leap second, and why w it introduced into timekeeping practices by scientists in the 1...

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Concept explainers

Displacement, Velocity and Acceleration

In classical mechanics, kinematics deals with the motion of a particle. It deals only with the position, velocity, acceleration, and displacement of a particle. It has no concern about the source of motion.

Linear Displacement

The term "displacement" refers to when something shifts away from its original "location," and "linear" refers to a straight line. As a result, “Linear Displacement” can be described as the movement of an object in a straight line along a single axis, for example, from side to side or up and down. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Linear displacement is usually measured in millimeters or inches and may be positive or negative.

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Question

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I need help with this question/statement. I provided figure 3 separately. Please and thank you.

1. Position and time data have been added to Figure 1.3 to create Figure 1.8.
Os
1 s
2 s
3 s
4 s
0.
2 m
8 m
18 m
32 m
Figure 1.8
The car in this figure is at rest and at the origin when t = 0. Assuming that its acceleration
is constant, find the magnitude of this acceleration. Show enough of your work to justify
your answer.

If the speed of an object (such as the car in Figure 1.3) is changing, its motion is said to be non-
uniform or accelerated. If its speed is changing at a constant rate, then the object is said to be
experiencing constant acceleration and the magnitude of its constant acceleration is given by
Av
a =
At
Equation 3
Figure 1.3

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