Hey I B High! February 6, 2008
We shot the cannon today and this is what we observed:
1) It shot about 6.5 ft
2) The cannon imploded in the middle from the heat
3) The ethanol created an exothermic reaction
4) Smaller cannons with a combustion chamber went farther
Jasmine
Jasmine's blogs concerning the reflection of the cannon performance
Monday, February 2, 2009
Reflection
Posted by Jasmine Marie Griffith at 9:13 AM 0 comments
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