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How Easily A Material Stretches under Pressure
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| Submitted: Sun Dec 15 2002
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Sc1 Investigation: How Easily A Material Stretches under Pressure Apparatus: Diagram: ( The diagram shows an example of a rubber band being stretched some weights. The way you set up this apparatus is you attach the rubber band and the ruler to the stand and put the weights on the end of the material and then you just read the measurements. Help: In this investigation I had 2 partners Fielde Fargason and Richard Hart. Result Tables: In this investigation ive done a lot of things to make the investigation is fair, safe and accurate. To make this investigation I wore goggles when stretching the rubber bands just in case they flew in my eye. The way I made this experiment fair is I used the same amount of force on each rubber band/ plastic bag/ spring. The accuracy in this investigation is due to testing the results twice because we did this we need to add...
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