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Posted: **Fri Apr 29, 2022 11:39 am**

: In Wind Tunnel Experiment Setup Calculate The Drag Coefficient Of 87 Mm Diameter Sphere In Airflow Velocity Of 20 M S 1 (75.9 KiB) Viewed 31 times

In wind tunnel experiment setup, calculate the drag coefficient of 87 mm diameter sphere in airflow velocity of 20 m/s, the recorded drag force was 0.58 N. Take: air density = 1.3 kg/m, rod length = 94 mm, rod diameter = 5 mm and Cd.rod = 0.7. Answer: