A car is traveling from point A, B, C, D and E The car started from Point A with a speed of 5.5 m/s and increased uniformly to reach 3 times as much as its initial speed when it reached Point B within 60s As the car passed Point B, it decelerated at a rate of 0.2245 m/s² until it reached Point C with a distance of 550m (distance between B and C) After Point C. the car uniformly increased its speed until it reached (0.09722t + 5.5556) m/s at Point D in 80s. On the way to point E, the car decelerated at 0.07963 m/s? until it stopped at Point E.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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A car is traveling from point A, B, C, D and E
The car started from Point A with a speed of 5.5 m/s and increased uniformly to reach 3 times as much
as its initial speed when it reached Point B within 60s
As the car passed Point B, it decelerated at a rate of 0.2245 m/s? until it reached Point C with a distance
of 550m (distance between B and C)
After Point C. the car uniformly increased its speed until it reached (0.09722t + 5.5556) m/s at Point D in
80s.
On the way to point E, the car decelerated at 0.07963 m/s? until it stopped at Point E.
Draw the s - t, v - t, and a - t diagrams from Point A to Point E assuming that the path followed one-
dimensional motion.
Transcribed Image Text:A car is traveling from point A, B, C, D and E The car started from Point A with a speed of 5.5 m/s and increased uniformly to reach 3 times as much as its initial speed when it reached Point B within 60s As the car passed Point B, it decelerated at a rate of 0.2245 m/s? until it reached Point C with a distance of 550m (distance between B and C) After Point C. the car uniformly increased its speed until it reached (0.09722t + 5.5556) m/s at Point D in 80s. On the way to point E, the car decelerated at 0.07963 m/s? until it stopped at Point E. Draw the s - t, v - t, and a - t diagrams from Point A to Point E assuming that the path followed one- dimensional motion.
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