Consider non-lifting flow over a circular cylinder of a given radius (R), where the freestream velocity is 14 m/s.
a) Determine the location of the stagnation points.
b) Will the location of the stagnation points change as the freestream velocity changes to 28 m/s? Explain.
c) Will your answer to question (b) change if this flow is a lifting flow over a circular cylinder? Explain.