Choose the term that describes a unitless number that is an index of a body's ability to generate fluid resistance.

Question

Quizplus · Accepted Answer

The coefficient of drag is a dimensionless number that quantifies the drag or resistance of an object in a fluid environment, such as air or water. It is used to model the drag force that the body would experience at a given speed or condition, without directly specifying the size of the body.

Choose the Term That Describes a Unitless Number That Is