The position of a particle is given by s = 0.37t- 0.58t² - 2.45t + 5.26, where s is in feet and the time t is in seco displacement, velocity, and acceleration as functions of time for the first 8 seconds of motion. After you have questions as a check on your work.

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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The position of a particle is given by s = 0.37t3 - 0.58t2 - 2.45t + 5.26, where s is in feet and the time t is in seconds. Plot the
displacement, velocity, and acceleration as functions of time for the first 8 seconds of motion. After you have the plots, answer the
questions as a check on your work.
+
1
--+s, ft
-1
2
3
Questions:
When t = 1.4 sec, v=
ft/sec,
ft/sec2
a =
When t = 3.4 sec, v=
ft/sec, a=
ft/sec2
The positive time at which the particle changes direction is i
sec.
Transcribed Image Text:The position of a particle is given by s = 0.37t3 - 0.58t2 - 2.45t + 5.26, where s is in feet and the time t is in seconds. Plot the displacement, velocity, and acceleration as functions of time for the first 8 seconds of motion. After you have the plots, answer the questions as a check on your work. + 1 --+s, ft -1 2 3 Questions: When t = 1.4 sec, v= ft/sec, ft/sec2 a = When t = 3.4 sec, v= ft/sec, a= ft/sec2 The positive time at which the particle changes direction is i sec.
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