- #1
future_vet
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Homework Statement
Determine the KE of a 2000 kg car with speed = 22.3 m/s.
Homework Equations
E = 0.5 x 2000 x 22.3^2= 497290 Joules or 497 KJ.
The Attempt at a Solution
Above.
The car is lifted vertically and dropped from rest. Find the height from which it was released if v before hitting the ground = 22.3m/s.
Here I don't know what to do...
Thanks!