- #1
Zorric
- 5
- 0
Homework Statement
A .5kg apple is dropped off the top of a 15m tall building. Assuming there is no air resistance, what will the apple's speed immediately before it strikes ground be?
Homework Equations
U=m g h
The Attempt at a Solution
(.5kg)(9.8m/s^2)(15m) = 73.5 m/s?
Just doesn't seem that simple, though.
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