| Title: Super Balls |
Purpose:
| Understanding air pressure |
Hypothesis/Prediction (What I think will happen and why?)
| The ping pong ball will lift up |
Equipment/Materials
| Ping pong ball
Hair dryer |
Method
| 1.Plug in the hair dryer
2.Turn it on 3. Put the ping pong ball in the middle 4. Watch what happens |
Discussion
| What happened was that the ball started flying and whenever I put my hand under the ball it would fall while the hair dryer kept on blowing air into my hand. That’s it |
Conclusion
| The ping pong ball lifted up and continued flying |
Hi Ivan, I really liked your writing about the Ping Pong Ball and how you kept it short and understand able.Have you Tried two Ping Pong Balls?