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X = the distance an object travels | |
t = elapsed time to travel distance X | |
Vo = velocity at X = 0, t = 0 | |
V = velocity at end of time and distance traveled | |
a = acceleration, assumed to be unchangiing during t | |
We define acceleration as | |
define Dvelocity ..............Dtime | |
Rearrange terms to get page 1 line 1 | |
We take as axiom | |
Define V ave = 1/2 (Vo +V) This is page 2, line 2 |
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Start with p1,l2.......For V sub in p1,l1 | |
Rearrange terms to get page 1 line 3 | |
Take eq p1, l1 and square it | |
Factor this line | |
Terms in ( ) = x......This is page 1, line 4 |