Algodoo

Make assumptions, discuss with your friends and AFTERWARDS, run the simulation:
1. in what direction(s) will the force vectorshow when the ball flys through in the air?
2. in what direction(s) will the velicity vector show when the ball flys through in the air?
Now run the simulation.

If you want to learn even more:
3. Change the value for friction. (How) does that change your predictions?
4. Change the value for the ball's mass. (How) does that change your predictions?
5. Proudly note where you learned something (where your prediction was wrong