1 a : A car merges onto a highway with an initial velocity
of 50 m/s. It accelerates up to a final velocity of 17
m/s over a distance of 25 m. What was the acceleration of the car,
with it being constant?
b: A rocket is launched with a constant acceleration of 17 m/s2.
What is its velocity when it is 1 km above the ground?
1 a : A car merges onto a highway with an initial velocity of 50 m/s. It accelerates up to a final velocity of 17 m/s ov
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