This experiment is a rocket that is made up of water bottle, tape and some boxes. We're doing it for about 2 weeks, but we only have 2 days in a week that's why we didn't get it done earlier.
Materials needed:
- 1 Plastic Bottle
- 1 roll of tape
- 2 pieces of boxes
- 3 colour paper
Instructions:
- You need a 1.5 litre bottle.
- Cut some 3 pieces of wings made up of boxes.
- Put a tape at the boxes so that it will stick properly.
- Put a water in the bottle.
- Put some air in the bottle with water by using a pump.
- Wait for few seconds then your bottle will fly.
Tips:
- Do not out too much water so that your bottle will fly high.
- Don't cut your wings too big.
Making this experiment is a little bit hard because the box is hard to cut. Then, the wings doesn't stick too much in the bottle so you will spend a lot of time cutting the tapes.
Results of our experiment: