- #1
Typhon4ever
- 51
- 0
I've read that drag coefficient depends on the shape of the object but I am confused as to what shape means. Does it mean geometric shape or is area included in that? Say I have one sphere of radius r and keep fluid velocity, density, and viscosity constant and find its drag coefficient. Would its drag coefficient be different if I measured the drag coefficient of a sphere of radius R assuming again all other parameters are constant?