Monday, November 4, 2013

Balloon Rocket

Race a Balloon
Can you make a Balloon fly across string by just letting go of it.  

Hypothesis
I think it will break because the wind is stronger than the tape.

Materials
String,balloon, tape,1 straw,2 chairs.

Method
1. Tie the string to a chair.
2. Slide the straw down the string and stick the other end of the string to the other chair.
3. Blow up the balloon and stick it to the straw then let go.
4. Watch it fly!



Observation
Hannah and I let go of the balloon and watched it fly fast.

Conclusion
I think it happened because one of the sides was taped so that side of the balloon was  free so the balloon went crazy.



1 comment:

  1. Awesome work Olivia, the science experiment looks amazing.
    Sad that there weren't any photos. :-(
    Keep up the good work. :-)

    ReplyDelete

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