- i have redone my experimentation by applying extreme pressure not through hitting metal with a hammer but now with dropping a 25lb weight from a fixed height of 2.5ft
- i also redid the measurement in a quantified manner by putting weights in a bucket and adding weight until the bucket fell from the metal upon which it was hanging
- i redid my results presentation completely as well as the procedure part of my presentation
- all of this was done before city wide science fair, in preparation for said event.
Tuesday, March 23, 2010
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