- #1
Billybob
- 2
- 0
Homework Statement
A project is fired from an origin that reaches a height (h) and range (R). Show y = (4h/r)x (1-x/R). Then find the distance.
Homework Equations
Any really. I was just using h(max) = v[y]t+1/2at^2, then R=v[x]t, then trying to put them both into y=mx+b... but nothing really comes of it.
The Attempt at a Solution
I managed to solve for V[y] to be (-gt) then for V[x] to be R/T... then I eventually worked it to y=(x/R)(h+ (v^2/4h)t^2... but can't seem to find anything for T or really get any closer...
Thanks...