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Stopping a vehicle with good brakes from 20 miles per hour under good conditions requires about how many feet?
Wiki User
∙ 9y ago
Stopping a vehicle with good brakes from 20 miles per hour under good conditions requires about 80 feet. Leaving at least 80 feet will allow you to stop safely without hitting the car in front of you.
Wiki User
∙ 9y ago
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Stopping a vehicle with good brakes from 20 miles per hour under good conditions requires about?
Stopping a vehicle with good brakes from 20 miles per hour under good conditions requires about 80 feet. Leaving at least 80 feet will allow you to stop safely without hitting the car in front of you.
How much is the stopping distance for 70 miles per hour?
It depends on the road conditions, as well the state of your brakes.
Total stopping distance on a dry pavement at the speed of 30 mph is about?
This depends heavily on the vehicle in question. Stopping distance is a function of the mass of the vehicle, the width of the tires (i.e. friction area in contact with the pavement), and the type and "strength" of the brakes on the vehicle. A typical mid-size sedan like a Toyota Camry can stop in roughly 30 feet from 30mph. A large SUV like a Ford Explorer requires about 35-40 feet, while a Semi-Tractor trailer cab with loaded trailer can stop in about 40 feet, despite weighing over 10 times that of the SUV, since it has much more powerful brakes and much more wheel contact area.
Is the stopping distance the same as the following distance?
No, they have different meanings.Following distance is the safe distance to follow behind a moving motor vehicle.Stopping distance is the combination of the drivers reaction time to apply the brakes and the time the vehicle takes to come to a halt.
Stopping distance at 60 miles per hour?
60 MPH = 88 fps. (fps=1.467 * MPH). If the vehicle deceleration rate is 20 fpsps, then stopping time = 88/20 = 4.4 seconds. Since there is a 1 second delay (driver reaction time) in hitting your brakes (both recognition and reaction time is often 2 seconds), the total time to stop is 5.4 seconds to 6.4 seconds.
Stopping a vehicle with good brakes from 20 miles per hour under good conditions requires about?
Stopping a vehicle with good brakes from 20 miles per hour under good conditions requires about 80 feet. Leaving at least 80 feet will allow you to stop safely without hitting the car in front of you.
Why do you need front brakes?
The front brakes on any vehicle do most of the stopping. When you apply the brakes the weight shifts to the front of the vehicle. For this reason the front brakes are needed more than the rear. Try stopping a vehicle with just the hand brake which applies only the rear brakes.
What are stopping distance factors?
Stopping distance is influenced by factors such as the speed of the vehicle, the driver's reaction time, road conditions (like surface type and traction), weather conditions (like rain or snow), and the condition of the vehicle's brakes and tires. A greater distance is required to stop at higher speeds or in adverse conditions.
What are factors in determining the distance that it takes to stop your vehicle?
Factors that determine the distance it takes to stop your vehicle include your vehicle's speed, road conditions, weather conditions, your reaction time, and the condition of your brakes and tires. These factors all play a role in the overall stopping distance of your vehicle.
How do you explain a car requires brakes in order to stop with law of motion?
The law of motion states that an object in motion stays in motion unless acted upon by an external force. In the case of a car, the brakes provide the necessary force to counteract the car's motion and bring it to a stop. Without brakes, the car would continue moving due to inertia.
How do you estimate your total stopping distance in ideal conditions?
To estimate total stopping distance in ideal conditions, calculate the sum of reaction distance (distance traveled while perceiving a hazard and applying the brakes) and braking distance (distance traveled while the vehicle comes to a complete stop after the brakes are applied). Both distances can be influenced by factors like speed and road conditions.
What does stopping distances mean?
stopping distance is the distance it takes for a vehicle to come to a full stop from the moment you apply the brakes
Should you pump your ABS brakes to stop you vehicle in adverse conditions?
No, the purpose of anti-lock brakes is to prevent your vehicle from skidding in adverse conditions and during an emergency maneuver. The system will pump the brakes for you.
Do you need an air brake endorsement when driving a vehicle over 26000?
If the vehicle is for commercial/business use, or otherwise does not fall into an exempted category with the FMCSR which makes it not require a CDL (and is operated within the conditions which must be met for that exemption to be applicable), then that vehicle requires a CDL. If it is equipped with air brakes, and requires a CDL, then the driver must have completed and passed the written air brakes test, and must have performed their pretrip and road tests in a CDL vehicle equipped with air brakes. Otherwise, they get a restriction which bars them from operating a vehicle which requires a CDL and is equipped with air brakes. If the vehicle does not require a CDL, then no endorsement for air brakes is needed - air brake endorsements do not exist on US licenses; only the aforementioned restriction for CDL holders.
Do you need a cdl to drive a vehicle with air brakes under 26000 pounds?
Air brakes have absolutely ZERO determination in whether or not a vehicle requires a CDL.
What type of brakes does a Nissan skyline have and why?
most all newer vehicles have disc brakes, they are engineered for size and weight of the vehicle, they produce more stopping power than drum brakes
What states require CDL for air brakes?
The presence or absence of air brakes has no impact on whether or not that vehicle requires a CDL.
