CD_cruise = 0.025 + 0.0486 × 0.0966² ≈ 0.025 + 0.00045 ≈ 0.02545 Drag D = q S CD = 5,300 ×14 ×0.02545 ≈ 1,887 N
General Aviation Aircraft Design Snorri Gudmundsson Pdf Guide
CD_cruise = 0.025 + 0.0486 × 0.0966² ≈ 0.025 + 0.00045 ≈ 0.02545 Drag D = q S CD = 5,300 ×14 ×0.02545 ≈ 1,887 N