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The answer explains the distance traveled during the first second, the final velocity at impact, and the distance covered in the last second of a falling object.
Distance traveled during the first second: When an object is dropped from a height, in the first second, it covers about 4.9 meters.
Final velocity at impact: The final velocity when the object hits the ground can be calculated using the equation v = gt, where v is the final velocity, g is acceleration due to gravity (approximately 9.81 m/s^2), and t is the time of fall.
Distance traveled during the last second: During the last second of motion, an object in free fall covers a distance equal to the difference between the total distance fallen and the distance covered in the second-last second.
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