- #1
rdn98
- 39
- 0
This problem has a picture. You can view it at http://www.geocities.com/rockdog_84/One.htm
Ok. Maybe I'm missing something here, but for part one, I thought free-fall acceleration would be 9.8 m/s^2. Of course, computer didn't take it, so is there a way to find it from the graph?
As for the second part of the question, I thought initial velocity is 0, but its not the right answer. :-(
I guess another way to find initial velocity would be take the derivative of x(t) when t = 0, but I don't know the equation for this problem.
Any insight is appreciated.
Ok. Maybe I'm missing something here, but for part one, I thought free-fall acceleration would be 9.8 m/s^2. Of course, computer didn't take it, so is there a way to find it from the graph?
As for the second part of the question, I thought initial velocity is 0, but its not the right answer. :-(
I guess another way to find initial velocity would be take the derivative of x(t) when t = 0, but I don't know the equation for this problem.
Any insight is appreciated.