A 1200-kg car is coasting down a 30° hill as shown in Fig. 6-4. At a time when the car's speed is 12 m/s, the driver applies the brakes. What constant force F (parallel to the road) must result if the car is to stop after traveling 100 m
A 1200-kg car is coasting down a 30° hill as shown in Fig. 6-4. At a time when the car's speed is 12 m/s, the driver applies the brakes. What constant force F (parallel to the road) must result if the car is to stop after traveling 100 m
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6.16 A 1200-kg car is coasting down a 30° hill as shown in Fig. 6-4. At a time when the car's speed is 12 m/s, the driver applies the brakes. What constant force F (parallel to the road) must result if the car is to stop after traveling 100 m?
![6.16 A 1200-kg car is coasting down a 30° hill as shown in Fig. 6-4. At a time when the car's speed is
12 m/s, the driver applies the brakes. What constant force F (parallel to the road) must result if
the car is to stop after traveling 100 m?
100 m
100 sin 30°
30
Fig. 6-4](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fae7257f8-3a46-4651-b293-36f717f9c87a%2Ff1f43f49-32cb-42bb-8428-dc78073f4a4e%2F6ttzlhhb_processed.jpeg&w=3840&q=75)
Transcribed Image Text:6.16 A 1200-kg car is coasting down a 30° hill as shown in Fig. 6-4. At a time when the car's speed is
12 m/s, the driver applies the brakes. What constant force F (parallel to the road) must result if
the car is to stop after traveling 100 m?
100 m
100 sin 30°
30
Fig. 6-4
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