2007-10-11

Just working on the "analyze the data" packet from two days ago. And plotting on semilog paper.

We will be playing with log graph paper today. Two days ago we did a linear regressional analysis. The data that we plotted was time-versus-ln(speed) where P was the speed. Our ultimate goal- we know that the equation is P= P_{0}e^{kt} which should be P = ___ e ^ { ___ T). So what is k and what is P_{0}? So the slope of the graph was your k value.