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We have three 6th grade Science classes and two 8th grade Science classes blogging here from the Pacific Northwest in Chimacum, WA! Sixth graders are learning a bit about Mt Saint Helens, environmental science through fresh water ecology, and physical science this year. Eighth graders are learning about life science this year. Please join us as we learn Science by exploring our world.
Mr. G's Blog
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teacher: Alfonso Gonzalez

Blog Entries

Elastic Force

Elastic force is when the force of a rubber band and other stretchy object stretches or expands at short or long distance. You can very the amount of force by the amount you expand the object. An example of elastic force is a sling shot. When you load it with a rock you would have to pull the rubberband lines back long enough so it will go a great distance. Then the force of the lines would sling it a certain direction. I learned that rubber bands are very stretchy and have a lot of force.


By awesoeme quinn.

Article posted May 5, 2010 at 10:17 AM • comment (3) • Reads 45 • see all articles

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