Football+Force

Football Force!!!!!!!
media type="custom" key="7240671"

In this video we were going to calculate how much force is needed to knock a person over. But due to circumstances of injuries we were unable to conduct this experiment. So we then just went to determine if a person can run at the same speed with added weight to thier masses. To this we calculated average speeds to see if they ran at a constant speed. 

media type="custom" key="7204437"