- #1
negation
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- 0
Homework Statement
A falling object travels one-fourth of its distance during the last second of its fall. From what height was it dropped?
Homework Equations
none
The Attempt at a Solution
yf - yi = vit + 0.5gt^2
0.25x = 0 + 0.5(-9.8ms^-2)(1)^2
x = 19.6m