From the above plot of velocity versus time, calculate the final position x att = 100 s if the initial position at t = 0 s is x0 = -25.0m? Justify your answer.What is the object’s acceleration at t = 10 s, t = 40 s, and t = 85 s? Justify your answers. Kinematics in 1D: Velocity vs. Time Graphs70Ax =Ax =Ax =Ax =Ax = Ax%DAx =Ax =100 m300 m200 m0m0m100 m -200m -100 m 200 m200 m 0 m0m60a= 2Move the blue dotsa= -4m/sa 2a = 0a3D0a = -2a = 0a= 2a=D 4a = -4a = 0a = 0to adjust the velocitym/s2m/sm/sm/sm/s²m/sm/sm/sm/sm/sm/s2values on the graph.504030Velocity (m/s)2010Time (s)1020304060708090100110120130140-10Total displacement duringtime interval of-20shaded region 600 mAverage velocity-30during time intervalAt = 120 sof shaded region=5 m/s-40Move the red dots to change the time interval

Given:- From the above plot of velocity versus time Find:- calculate the final position x at t =…

Answered: t = 100 s if the initial position at t…

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t = 100 s if the initial position at t = 0 s is x0 = -25.0m? Justify your answer. What is the object’s accelerati

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Question

From the above plot of velocity versus time, calculate the final position x at
t = 100 s if the initial position at t = 0 s is x0 = -25.0m? Justify your answer.

What is the object’s acceleration at t = 10 s, t = 40 s, and t = 85 s? Justify your answers.

Kinematics in 1D: Velocity vs. Time Graphs
70
Ax =
Ax =
Ax =
Ax =
Ax = Ax%D
Ax =
Ax =
100 m
300 m
200 m
0m
0m
100 m -200m -100 m 200 m
200 m 0 m
0m
60
a= 2
Move the blue dots
a= -4
m/s
a 2
a = 0
a3D0
a = -2
a = 0
a= 2
a=D 4
a = -4
a = 0
a = 0
to adjust the velocity
m/s2
m/s
m/s
m/s
m/s²
m/s
m/s
m/s
m/s
m/s
m/s2
values on the graph.
50
40
30
Velocity (m/s)
20
10
Time (s)
10
20
30
40
60
70
80
90
100
110
120
130
140
-10
Total displacement during
time interval of
-20
shaded region 600 m
Average velocity
-30
during time interval
At = 120 s
of shaded region
=5 m/s
-40
Move the red dots to change the time interval

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