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What is the stopping distance for a vehicle traveling at 60 mph?

  1. 175 ft

  2. 240 ft

  3. 315 ft

  4. 400 ft

The correct answer is: 240 ft

The stopping distance for a vehicle traveling at 60 mph is approximately 240 feet. This distance can be broken down into two primary components: the thinking distance and the braking distance. At 60 mph, the average driver reacts to a hazard in about one second; thus, the thinking distance is about 60 feet, as it translates to 1 foot per mph. The braking distance, which is how far the vehicle travels after the brakes are applied until it comes to a stop, is significantly longer due to the higher speed, influenced by factors such as road conditions and vehicle braking efficiency. For speeds around 60 mph, the braking distance can be estimated to be around 180 feet under typical conditions, bringing the total stopping distance to approximately 240 feet. This calculation helps demonstrate the importance of maintaining a safe following distance and being aware of the stopping capabilities of your vehicle, especially at higher speeds. Understanding stopping distances is crucial for drivers to make informed and safe decisions on the road.