Gallery
Discover apps people built on Collabby by chatting. Run them, then remix to make them yours.
Momentum Conservation & Collisions
Momentum p = mv is built by changing mass and speed, and sliding the coefficient of restitution from 0 to 1 shows that total momentum stays the same whether bodies stick or bounce.
by Anonymous
Coordinates and Collision
Add to or subtract from x and y, where y grows downward, to move an object and use inequalities to tell whether two boxes collide.
by Anonymous