Minimum drag occurs at the mimimum value of the following equation D = СD+aС² CL Where D is the drag, CL the coefficient of lift and CD, k are constants Define the value of C for which the minimum value of drag occurs. Then calculate this value for CD = 0.8 and a = 6.19

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Minimum drag occurs at the mimimum value of
the following equation
D
=
СD+aС²
CL
Where D is the drag, C₁, the coefficient of lift
and CD, k are constants
Define the value of C₁ for which the minimum
value of drag occurs. Then calculate this value
for CD = 0.8 and a = 6.19
Give your answer to 3 decimal places.
Transcribed Image Text:Minimum drag occurs at the mimimum value of the following equation D = СD+aС² CL Where D is the drag, C₁, the coefficient of lift and CD, k are constants Define the value of C₁ for which the minimum value of drag occurs. Then calculate this value for CD = 0.8 and a = 6.19 Give your answer to 3 decimal places.
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