Question 3 (11 marks] A 3.2 m diameter spherical balloon travels through air at a velocity of 82.8 km/h. What is the dra
Posted: Mon May 09, 2022 9:18 am
Question 3 (11 marks] A 3.2 m diameter spherical balloon travels through air at a velocity of 82.8 km/h. What is the drag force on the balloon? Use kinematic viscosity v = 1.52(10)* m/s. Make use of Appendix A. V=