- #1
delfam
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Homework Statement
you and your friend throw balloons filled with water of a roof of a building. You drop yours from rest, he throws his with an initial speed of 72.52 m/s^2 3.7 seconds later. They hit at the same time. How high his the building.
Homework Equations
V=Vi+at
(V^2) - (Vi^2)/(2a)= deltax
The Attempt at a Solution
V=72.52 = 9.81(3.7), V = 108.78
(108.78)^2 - (72.52)^2/(2)(9.81) = deltax
deltax = 334.73 m