Rocking horse e steam locomotive: o que têm em comum

1. Passo 1. Rocking horse — utiliza — Pendulum. Rocking.
2. Passo 2. Pendulum — utiliza — Newton’s laws. The swing is described by Newtonian mechanics.
3. Passo 3. Newton’s laws — é utilizado em — Truss. A triangle is a rigid shape.
4. Passo 4. Truss — faz parte de — Truss bridge. Trusses.
5. Passo 5. Truss bridge — utiliza — Railway track. Railway bridges.
6. Passo 6. Railway track — é utilizado em — Steam locomotive. It runs on rails.

Abrir Evothings