v = 9.8t
s = 100 - 4.9t^2
If a ball is dropped from a height of 100.0 m, what is it's height above the ground (in meters) after 3.0 s?
If a ball is dropped from a height of 100.0 m, what is it's velocity (in m/s) after 3.00 s? You may treat downward velocity as positive.
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1 answer