Marketplace
The examples from Ordinate 2D, and scenes, parts, materials and scripts made by its users. All free: open one in the studio with one click.
From Ordinate 2D ✓
Script
Build a scene in a loop: a pyramid of boxes
A pyramid made by loops, then a heavy ball thrown at it.
Script
How fast do dominoes fall? A sweep of the spacing
Six rows of dominoes with different spacings fall at once: the speed of the falling front against d/h, and the fastest spacing.
Script
Moment of inertia from rolling times
A disc, a thick ring, a thin hoop and a sliding block race down equal slopes; k = g sin θ t²/2L − 1 gives each one's I/mr².
Script
PD control: move a cart to a target
F = kp·(target − x) − kd·v moves a cart to four targets; the console gives each move's overshoot and settling time.
Script
Energy audit of the open scene
Open any scene, then run it: kinetic and potential energy of every moving body, their sum, and how much was lost.
Script
The best kick with air drag (a golden-section search)
A football kicked at 25 m/s in air: the script searches for the angle of the longest kick, which is not 45°.
Script
Measure g with pendulums (a least-squares fit)
Six pendulums from 0.25 to 2 m are timed; a straight-line fit of T² against L gives g = 4π²/slope.
Script
Trebuchet: where the energy goes, where the ball lands
A 60 kg counterweight swings a beam; the script opens the sling's pouch when the ball flies 40° up: the ball's share of the counterweight's energy, and its landing point against the projectile formula.
From the community
Nothing here yet that matches. Publish your own from the studio: My Assets → Publish.