Physics in the Real World

This assignment was to find something that relates to the unit in Physics that we are learning.  In class, we learned about various relationships between variables.  I took a picture of my shoes to signify how running and how our bodies react is an example of a relationship between two variables.  Running (or at least walking) is an exercise that everyone does on a daily basis.  When people increase the speed at which they are running (or walking), their heart begins to beat faster.  As they slow down their pace, the heart begins to relax more and starts to slow down.  As the speed of running increases, the pace at which the heart beats also increases (and vice versa).  Through this assignment, I have learned that we use Physics in our everyday lives!