Perception distance is:
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How far a vehicle travels, in ideal conditions, from the time the driver sees a hazard until his/her brain recognizes it.
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How far a driver will continue to travel, in ideal conditions; before he/she physically hits the brakes.
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How long it takes a driver to physically hit the brakes.
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How far a drunk person can travel before coming to a complete stop in response to a hazard ahead.
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Explanation
Perception distance indicates how far your vehicle travels, in ideal weather conditions, from the time you see a hazard until your brain recognizes it. Perception distance can vary depending on many factors, such as the weather conditions, the driver's mental and physical conditions, and the hazard itself. For an alert driver, the average perception time is 0.75 to 1 second.
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Other questions in the same category: Stopping Distance
At 50 MPH, the impact and braking distance are __ times greater than at 25 MPH.A fully loaded tractor-trailer traveling at 55 mph:What is the average total stopping distance of a car traveling at 55 MPH?At 40 MPH, the average driver’s reaction time accounts for __ feet traveled.Braking distance is affected by:Braking distance is:Braking distance is how far a vehicle travels:At 80 MPH, the braking distance is __ times greater than at 20 MPH.Stopping distances:At 35 mph, it takes about ____ feet to react and bring the vehicle to a complete stop.
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