- #1
JAZZ541
- 18
- 0
Homework Statement
it hits the ground 0.5s after dropping and at a 40cm distance from the table.
what is the table height?
what is the ball initial speed?
in what speed (with direction) did it hit the ground
Homework Equations
The Attempt at a Solution
solved thee first question stuck on the other two
thx for any help!
d = v0t + ½gt2
v0 = 0
t = 0.5s
g = 10m/s2
d = 0 + ½• (10m/s2 • (0.5s)2 = 1.25m
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