The Equation Aid is a series of excell worksheets for the accident investigator.  The worksheets contain7 velocity, 3 conversions, 5 distance, 9 momentum, 7 accel/deceleration, and 6 coeficient of friction formulas.  The Equation Aid will work with excell 2002 or 2003.  It will also work with open office ( www.openoffice.org ).

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