Monday, March 30, 2009

This Week in Science

This week in science we did much work on our kinematics Units and I learned a lot. I learned that objects accelerate at a constant rate. Also I learned that to find the slope of a linear line you can do:

V1+V2= change in V
A= -------------------
T1+T2= change in T

But this will not work for something that is acclerating only something that is travelling at a constant rate. I also learned how to find when to things will colide by creating an equation and solving for the variables to find the time and place when the two objects will meet.

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