Woraus rocket besteht
A vehicle driven by jet thrust; gunpowder rockets came from China.
- Rocket tube — hat als Teil. The tube in which the charge burns.
- Black powder charge — hat als Teil. Fuel that produces a jet when burned.
- De Laval nozzle — hat als Teil. A narrowing at the outlet accelerates the gases and increases thrust.
- Rocket fins — hat als Teil. Tail feathers or a stick keep the rocket on course.
- Reaction force — nutzt. A rocket moves by reaction force.
- Gunpowder — nutzt. The first rockets were powered by gunpowder.
- Paper — ist hergestellt aus. The first rockets were paper tubes filled with gunpowder.