In fluid dynamics, the drag coefficient is a dimensionless quantity that is used to quantify the drag or resistance of an object in a fluid environment such as air or water. It is used in the drag equation, where a lower drag coefficient indicates the object will have less aerodynamic or hydrodynamic drag. The drag coefficient is always associated with a particular surface area.
All stories in Drag coefficient
One thing that Elon Musk emphasized about the Cybertruck during its unveil is that its design is about more than just aesthetics. ...