Calculate the viscous and aerodynamic forces for a car on a highway and decide which force dominates. Since we don't have proper formulas for a car, use the formula for a sphere and keep in mind that our numbers could be off by a factor of 10 or so. A car is driving down a highway at 50 mph. Part A What is the aerodynamic drag force on the car? Please give your answer to one significant figure. View Available Hint(s) ? N Submit Part B What is the viscous drag force on the car? Please give your answer to one significant figure. Fviscous = N Submit Request