The racer is running at a speed of approximately 96.943 meters per second at 350 meters after the parachute is opened.
According to this question, the drag race accelerates and later decelerates <em>uniformly</em> and we can determine the final speed of the vehicle by the following kinematic formula:
(1)
Where:
- Initial speed, in meters per second.
- Final speed, in meters per second.
- Acceleration, in meters per square second.
- Traveled distance, in meters.
Acceleration phase
If we know that
,
and
, then the final speed of the drag racer is:


Deceleration phase
If we know that
,
and
, then the final speed of the drag racer is:


The racer is running at a speed of approximately 96.943 meters per second at 350 meters after the parachute is opened.
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