If a 7kg object is thrown straight upwards at a speed of 10m/s(meters per second)
To what height will it rise?
note: gravitational constant = -9.8m/s
Im glad people are solving it, its an interesting problem. The reason I didnt specify air resistance is because both cases can occur, and I wanted to spark discussion on it. What's interesting as well, is when something falls from a vacuum into an air occupied zone.
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Posted by Lucifer
on 2003-04-01 14:33:01 |