1.Homework Statement + Homework Equations
Hello,
I really need your help, because I'm a Java newbie and I've got stuck in this Java homework.
I should implement class ObjectCounter, which has to include two methods:
// increase the counter for given object
public void add(Object o)
//...
Thank you very much for your help!
Do you think the last y statement is wrong?
I get it from the previous statements this way:
x = v_0 cos \beta \cdot t
t = \frac {x}{v_0 cos \beta}
y = - \frac {1}{2}g t^2 + v_0 sin \beta \cdot t
y = - \frac {1}{2}g (\frac {x}{v_0 cos \beta})^2 + v_0...
Hi. I have problem with my homework. I have already searched related theoretic basis and I have already tried to solve it too, but I need some feedback, if my solution is right. I would like to ask you for it. Thank you very much.
Homework Statement
http://katus.kabel1.cz/homework.jpg
The...