Sunday, 20 November 2011
Re-Film
We chose our background as plain so we could capture the ball bounce better and added horizontal lines within the backing to measure the distance between each bounce.
Captured a strange collision between the hockey ball and the ping pong ball.
The double bounce in mid air is definitely something I would like to work on.
May rotoscope the footage as ping pong because of the foreshortening.
Gravitantional Acceleration
In physics, gravitational acceleration is the acceleration on an object caused by gravity. Neglecting friction such as air resistance, all small bodies accelerate in a gravitational field at the same rate relative to the center of mass.[1] This equality is true regardless of the masses or compositions of the bodies. At different points on Earth, objects fall with an acceleration between 9.78 and 9.82 m/s2 depending on latitude, with a conventional standard value of exactly 9.80665 m/s2 (approx. 32.174 ft/s2). Objects with low densities do not accelerate as rapidly due to buoyancy and air resistance.
Source
Source
Heavy Ball
The camera is still shaky and didn't capture the drop point.
Filming needs to be re-done.
Filming needs to be re-done.
Subscribe to:
Posts (Atom)