The 2400-lb car is traveling 40 mi/h at position 1. If the combined effect of the aerodyna...

The 2400-lb car is traveling 40 mi/h at position 1. If the combined effect of the aerodynamic drag on the car and the tangential force exerted on its wheels by the road is that they exert no net tangential force on the car, what is the magnitude of the car’s velocity at position 2?