Well, looks cool enough, and you don't have to mark this as FAN ART you know. It's not a fancy mantelpiece-design or something.
It's called "Newton's craddle" and is the basic set-up for visualising Newtons third law: Action equals Reaction, and the conservation of momentum and energy.
No-one can slap copyright on that. Have a look on Wikipedia :)
Well, looks cool enough, and you don't have to mark this as FAN ART you know. It's not a fancy mantelpiece-design or something.
It's called "Newton's craddle" and is the basic set-up for visualising Newtons third law: Action equals Reaction, and the conservation of momentum and energy.
No-one can slap copyright on that. Have a look on Wikipedia :)