Carved wooden horse e tank: o que têm em comum
- Passo 1. Carved wooden horse — faz parte de — Rocking horse. A saddle-shaped body.
- Passo 2. Rocking horse — utiliza — Pendulum. Rocking.
- Passo 3. Pendulum — utiliza — Newton’s laws. The swing is described by Newtonian mechanics.
- Passo 4. Newton’s laws — inclui — Reaction force. Reaction is Newton’s third law.
- Passo 5. Reaction force — é utilizado em — Machine gun. Recoil energy reloads the weapon.
- Passo 6. Machine gun — faz parte de — Tank. The Mark I’s machine guns.