Recent content by greep

Well the white ball was 42.33 g and the yellow was 9.69 g, and the white ball had a much bigger radius. We sort of glossed over drag, so I'm not sure what information is needed. However, I thought friction was generally a lot stronger than air resistance anyways.

My group was assigned to make a lab about potential/kinetic energy and present the lab to the class. The lab we designed was to roll a ball down an incline, which then made a loop upwards like a rollercoaster, and calculate how high we need to set the ball on the incline in order that the ball...