Answer these questions about your experiment:
- What is the best number of fins?
Answer:5
- What happens to the water rocket if you do not have fins?
Answer: It will not Fly
- What is the best nose shape?
Answer: Circle/Triangle
- What happens if you have a flat nose shape?
Answer: it won't go high
- Does ballast at the nose make any difference?
Answer: I think it does
- What is the right amount of water?
Answer: 1/3 of a 2 litre bottle
- Explain what happens if you have too much water?
Answer: It won't go as far as it would if it had less water
What is pushing the rocket to make it go faster?
S Answer: The air coming from the bike pump or pumper
Name the 4 forces that effect the water rockets flight?
A Answer: The Air, The water, the bottom, The mount of water there is in it
What keeps the rocket moving once the water has all come out?
A Answer: The air that pushes it up towards the sky
1.If you were to make a water rocket again what changes would you make?
Answer: To try make a better water rocket