Robert asks…physics projectile motion / vertical circular motion question?I have to design a prac for physics that has two variables. I have decided to do the following:
release a projectile (metal ball) from a pendulum motion when the ball is nearest to the table. The ball will then continue at a constant horizontal velocity (as air resistance is ignored) and a decreasing vertical velocity (as it is accelerating towards the ground).
the ball will be attached to a string that will be cut by
