Answer to Question #177051 in Physics for Avraham Haham

Question

Giving a ball tide to a string, length 8 cm. And rotated in a circular motion around a central axis, with an Omga of Pi over 4 radiant with a constant speed of 4 meters per second- in what pattern will the ball fly- off, if the string will be cut off when it's perpendicular to the horizon?

Answer 1

$$x=v_xt=4t\\y=h-0.5gt^2=h-4.9t^2$$