Launch escape tower e tank: o que têm em comum

1. Passo 1. Launch escape tower — faz parte de — Saturn V. A tower that pulls the spacecraft away in an emergency.
2. Passo 2. Saturn V — utiliza — Liquid-propellant rocket engine. All stages use liquid-propellant engines.
3. Passo 3. Liquid-propellant rocket engine — tem como parte — De Laval nozzle. A nozzle.
4. Passo 4. De Laval nozzle — utiliza — Reaction force. It accelerates gas, creating thrust.
5. Passo 5. Reaction force — é utilizado em — Machine gun. Recoil energy reloads the weapon.
6. Passo 6. Machine gun — faz parte de — Tank. The Mark I’s machine guns.

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