A particle starts from rest at x = -2.7 m and moves along the x-axis with the velocity history shown. Plot the corresponding acceleration and the displacement histories for the 3.2 seconds. Find the time t when the particle crosses the origin. After you have the plots, answer the questions.

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Author:William Moebs, Samuel J. Ling, Jeff Sanny
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Chapter1: Units And Measurement
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A particle starts from rest at x = -2.7 m and moves along the x-axis with the velocity history shown. Plot the corresponding acceleration
and the displacement histories for the 3.2 seconds. Find the time t when the particle crosses the origin. After you have the plots,
answer the questions.
1, m/s
4.4
0
0
Questions
0.8
At t = 0.59
S,
At t = 1.35
S,
T
Att = 2.56
S,
X =
X =
1.6
t, s
i
i
X = i
2.4
3.2
-1.2
m, v =
m, v =
m, v =
i
i
m/s, a = i
m/s, a = i
m/s, a =
i
m/s²
m/s²
m/s²
Transcribed Image Text:A particle starts from rest at x = -2.7 m and moves along the x-axis with the velocity history shown. Plot the corresponding acceleration and the displacement histories for the 3.2 seconds. Find the time t when the particle crosses the origin. After you have the plots, answer the questions. 1, m/s 4.4 0 0 Questions 0.8 At t = 0.59 S, At t = 1.35 S, T Att = 2.56 S, X = X = 1.6 t, s i i X = i 2.4 3.2 -1.2 m, v = m, v = m, v = i i m/s, a = i m/s, a = i m/s, a = i m/s² m/s² m/s²
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