Everyone seems to be soaking up this acceleration stuff. Just remember, when we use the word "accelerate" in class, we do NOT mean "speed up," but instead we mean "change speed." If you are moving to the left (negative direction) and accelerating to the right (positive direction) then you must be slowing down.
We've been working on graphical/qualitative analysis so far, but now we'll shift into quantitative reasoning (using the equations we derived in class last week). Hopefully, the graphical basis will help, because this is typically when the class gets a little harder. Be sure to ask if you have any questions.
And a new building project will be assigned soon, so get ready.
Friday, October 21, 2011
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