Today in science we learned about planes and aerodynamics, this is what we had to do today
FLIGHT
Aim: To learn about flight and aerodynamics.
- In your groups of 3 you will make a paper plane and measure its distance and behaviour.
- In groups of 3 you will make a water rocket and record its distance and behaviour.
4 forces of flight:
- Gravity
- Thrust
- Lift
- Drag
Paper Plane:
Materials:
1. Paper
2. Paper clips
3. Scissors
4. Measuring tape
Steps:
1. Get a piece of paper
2. Make a paper plane
There are three steps to this:
1. Throw it normally and measure it
2. Cut ailerons on the wings then throw it and measure it
3. Put a paper clip on the nose then throw it
Here are our results:
Findings:
Plane Type
|
Distance
|
Behaviour
|
Normal
| 2.9cm | It curved to the side |
Ailerons
| 2.3cm | It curved to the side |
Paper clip | 2.8cm | It went straight |
Conclusion:
For the normal throw it went 2.9cm, the Aileron went 2.3cm and the paper clip throw went 2.8cm. The behaviour was for the normal throw it curved to the side, For the ailerons it curved to the side and the paper clip throw it went straight.
No comments:
Post a Comment
Please structure your comments as follows:
Positive - Something done well.
Thoughtful - A sentence to let us know you actually read/watched or listened to what they had to say.
Helpful - Give some ideas for next time or Ask a question you want to know more about.