9. A 770 kg car, with a 95 kg driver, is driving up a shallow hill of angle 0=5° directly into a strong headwind. The headwind exerts a force 200 N on the car. The coefficient of rolling friction for the car on the road is 0.025. What force must the car's engine produce so that it travels at a constant velocity of 10 m/s.

9. A 770 kg car, with a 95 kg driver, is driving up a shallow hill of angle 0=5° directly into a strong headwind. The headwind exerts a force 200 N on the car. The coefficient of rolling friction for the car on the road is 0.025. What force must the car's engine produce so that it travels at a constant velocity of 10 m/s.

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter5: Further Applications Of Newton's Laws: Friction, Drag, And Elasticity

Section: Chapter Questions

Problem 13PE: Calculate the maximum deceleration of a car that is heading down a 6° slope (one that makes an angle...

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