Question: The drag coefficient for a cone can be defined as CD= D where A, is the area of the base of the cone. Derive

The drag coefficient for a cone can be defined as CD= D where A, is the area of the base of the cone. Derive a formula for Cp in terms of the surface pressure on the cone, pc, and the base pressure, pg. If the base pressure and the freestream pressure are equal, what is the relationship between CD and the pressure coefficient for the cone?

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