Hello Bloggers
We have been learning about how to to make rockets. I learnt about Newton's laws of motion, aerodynamic and much more. We designed our rockets on a paper then we took bits of everyones rockets and drew it on the booklets. We made the fins out of cardboard, we made the nose cone out of bottles. The 4 main forces are thrust, drag, weight, and lift. My favourite part of the wonder project was designing the rocket. I found drawing on the bottle challenging because the bottle wasnt flat. I woud like to this again but next time I would have 4 fins. If you add too much water it will be heavy and it wont go far.
Some of the Safety Rules
- Dont stand too close to the rocket when your lauching it because it might hit you
- The Psi cant be over 60
- Dont launch your rocket when it rainy or windy
- wear safety glasses and hi-vis vest
- wait until the rocket has landed before u go to retrieve it.
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