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DMV manual says .75sec
Reaction time varies with the age of the driver and if the driver is paying attention. It also depends on many variables. The DMV does say .75 seconds which equates to 1 car length for every 10 mph. But realisticily it can be up to 1.50 seconds or double what the DMV lists. And that is just the time it takes to put your foot on the brake. It also takes time for the brakes to activate and actually start applying force to the brake pads which can be another .3 second. So assuming a person is driving 55 mph and sees a pedestrian in the road, figureing reaction time, and stopping distance it will take 279.5 feet to come to a complete stop. That is 120.9 feet for the 1.50 second reaction time, 24.2 feet for the brakes to engage, and then 134.4 feet for the car to stop. This is probably about average. Some will react quicker and some will react slower. This is all assuming the road is dry. Add water or snow and this distance increases dramatically.
What else can I help you with?
When does driving involve taking a risk?
Each time you get behind the wheel
Infiniti g35 0-60?
5.4s This is only obtained in the most perfect conditions though. Keep in mind that it's a expert driver behind the wheel. The average driver will not do this time.
Whose only time behind the wheel was a single trip to an airfield?
Charles Lindenburg
Do men drive more than women on average?
Yes, on average, men tend to drive more than women. This is supported by research and statistics that show men typically spend more time behind the wheel compared to women.
What is the method to calculate the average rate of reaction in a chemical process?
To calculate the average rate of reaction in a chemical process, you can use the formula: Average Rate (Change in concentration of reactant or product) / (Time taken for the change). This formula helps determine how quickly a reaction is progressing over a specific period of time.
What is the average female reaction time?
The average reaction time for females is around 215 milliseconds, which is slightly faster than males. However, it's important to note that individual reaction times can vary based on factors such as age, fitness level, and genetics.
For an adult what is the reaction time typically be?
The average reaction time for adults is around 0.25 seconds to 0.30 seconds. Factors such as age, health, and distractions can influence reaction time. Practices like regular exercise and maintaining a healthy lifestyle can help improve reaction time.
What is the average reaction time?
The average reaction time for humans is around 250 milliseconds, or a quarter of a second. However, this can vary depending on factors such as age, fatigue, and overall health.
What is the average human reaction time is?
Depends on a lot of factors. Perception to finger movement is somewhere in the ballpark of .215 seconds "average". Average range is something like .14 to .33 seconds. Reaction times as low as .1 seconds are likely possible but hard to measure consistently. Reaction times below .12 seconds would make you part of an elite minority. Some resources to check out: www.humanbenchmark.com Normal distribution of reaction times on a specific task. www.visualexpert.com/recources/reactiontime.html Good rundown of factors that influence "reaction time".
What is the visual reaction time of a normal person?
The average visual reaction time of a normal person is about 200-250 milliseconds. This is the time it takes for a person to see a stimulus and react to it. Factors like age, fatigue, and distractions can affect reaction time.
What is the average rate of disappearance for the substance in this chemical reaction?
The average rate of disappearance for a substance in a chemical reaction is the speed at which the substance is used up over time. It is calculated by dividing the change in concentration of the substance by the change in time.
What is the average reaction time in seconds while driving?
The average reaction time for a driver is typically around 1.5 to 2.5 seconds. This encompasses the time it takes to recognize a hazard, decide on a response, and initiate the necessary action, such as braking or steering. Factors such as distractions, fatigue, and age can influence this reaction time. Overall, maintaining focus and minimizing distractions can help improve reaction times while driving.
