- #1
black_hole
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Homework Statement
A stone is dropped from the roof of a high building. A second stone is dropped 1.31 s later. How far apart are the stones when the second stone has reached a speed of 19.3 m/s?
Homework Equations
well...
stone 1
V0 = 0m/s
vf = unknown
t = unknown
a = -9.8m/s/s
x = trying to find
stone 2
V0 = 0m/s
vf = 19.3m/s
t = unknown
a = -9.8m/s/s
x = trying to find
The Attempt at a Solution
That's all I know.