Perception distance is:
|
How far a driver will continue to travel, in ideal conditions; before he/she physically hits the brakes.
|
|
|
How far a vehicle travels, in ideal conditions, from the time the driver sees a hazard until his/her brain recognizes it.
|
|
|
How far a drunk person can travel before coming to a complete stop in response to a hazard ahead.
|
|
|
How long it takes a driver to physically hit the brakes.
|
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.
Answer Statistics
🟢 This question is easy — 15% of our users get this question wrong.
Other questions in the same category: Stopping Distance
Braking distance is how far a vehicle travels:When a hazard is seen ahead, reaction distance:Braking distance is:Your brake lights tell other drivers that you:What is the stopping distance of an average freight train traveling at 30 MPH?At 35 mph, it takes about ____ feet to react and bring the vehicle to a complete stop.At 50 MPH, the impact and braking distance are __ times greater than at 25 MPH.What is the average total stopping distance of a car traveling at 55 MPH?Braking distance is:At 50 MPH, on dry pavement with good brakes, the average braking distance is about:
This question appears in the following DMV practice tests: