# Differences

This shows you the differences between two versions of the page.

 phy131studiof16:lectures:chapter5 [2016/09/19 09:14]mdawber [Acceleration in circular motion] phy131studiof16:lectures:chapter5 [2016/09/19 09:32] (current)mdawber [Drag forces] Both sides previous revision Previous revision 2016/09/19 09:32 mdawber [Drag forces] 2016/09/19 09:14 mdawber [Acceleration in circular motion] 2016/09/19 09:13 mdawber [Acceleration in circular motion] 2016/09/19 09:13 mdawber [Acceleration in circular motion] 2016/09/19 09:12 mdawber [Centripetal force] 2016/09/19 09:12 mdawber [Centrifuge solution] 2016/09/19 09:11 mdawber [Releasing a ball from a circular path] 2016/09/19 09:05 mdawber [Looping plane] 2016/09/14 09:27 mdawber 2016/09/14 09:25 mdawber 2016/07/21 12:07 external edit 2016/09/19 09:32 mdawber [Drag forces] 2016/09/19 09:14 mdawber [Acceleration in circular motion] 2016/09/19 09:13 mdawber [Acceleration in circular motion] 2016/09/19 09:13 mdawber [Acceleration in circular motion] 2016/09/19 09:12 mdawber [Centripetal force] 2016/09/19 09:12 mdawber [Centrifuge solution] 2016/09/19 09:11 mdawber [Releasing a ball from a circular path] 2016/09/19 09:05 mdawber [Looping plane] 2016/09/14 09:27 mdawber 2016/09/14 09:25 mdawber 2016/07/21 12:07 external edit Line 113: Line 113: $\rho$ is the density of the fluid, $C$ is a parameter that depends on the shape of the object and $A$ is the area of the object, which we call the drag coefficient. $\rho$ is the density of the fluid, $C$ is a parameter that depends on the shape of the object and $A$ is the area of the object, which we call the drag coefficient. - The dependence of the drag force on area is utilized by [[http://​www.youtube.com/​watch?​v=74zhNxgFkTQ|skydivers]]. + The dependence of the drag force on area is utilized by [[https://​www.youtube.com/​watch?​v=6qF_fzEI4wU|skydivers]].