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Atrain departs from its station at a constant acceleration of 5 m/s. what is the speed of the train at the end of 20s?

The graph represents the distance a car travels over time while on the highway. which statement about the car's trip is accurate? a) the car does not move over time. b) the car travels at a constant velocity. c) the car's velocity increases constantly over time. d) the car's velocity decreases constantly over time.

Write a full page that sumerizes thermodynamics it’s from the website visionlearnig