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The speed; the quality of the braking system; the mass of the car; the time it takes the driver to notice a danger. The speed is especially important; other things being equal, braking distance is proportional to the square of the distance. That means that at twice the speed, the car will move 4 times as far while it brakes.
When your speed is doubled, your braking distance is multiplied by four.
driving safely Things that affect braking distance consist of the following factors: * speed at which you're travelling * weight of the car * road conditions * braking efficiency * friction between the road surface and your tires What factors affect the thinking distance:
With increased speed, stopping distance increases.
yes
Yes
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Things that affect braking distance consist of the following factors: * speed at which you're travelling * weight of the car * road conditions * braking efficiency * friction between the road surface and your tires Things that affect braking distance consist of the following factors: * speed at which you're travelling * weight of the car * road conditions * braking efficiency * friction between the road surface and your tires
Hand-eye coordination, thinking distance, drunkenness, tiredness, if your on drugs, if your listening to music/being distracted. Thats just about it Also speed and road conditions affect braking distance
Inertia.
Distance and time do not, in general, affect the speed. Speed, however, can affect distance or time. Distance is directly proportional to speed, time is inversely proportional.
Because speed = distance/time
The speed; the quality of the braking system; the mass of the car; the time it takes the driver to notice a danger. The speed is especially important; other things being equal, braking distance is proportional to the square of the distance. That means that at twice the speed, the car will move 4 times as far while it brakes.
When your speed is doubled, your braking distance is multiplied by four.
It affects it by killing people.
Speed has a direct affect on the magnitude of forces experienced by the vehicle. Force is mass x acceleration( or deceleration). This is why brakes/tires on performance cars are so much larger having to manage a great amount of energy during braking/cornering. Drag( the force of air on an object) is affected by speed, it goes up 4 times( quadruples) as speed doubles . It would take 4 times the current horsepower to double the vehicles top speed. This is why manufacturers/race teams spend millions of dollars in wind tunnel research/development. Drag even at highway speed a noticeable affect on fuel economy.
The minimum distance in which a vehicle can be brought to rest in an emergency from the moment that the driver notices danger ahead. Stopping distances of vehicles can be estimated by using the formula: stopping distance = thinking distance + braking distance The thinking distance is the time taken for the driver to react by applying the brakes of the vehicle. This is known as the reaction time, and is about 0.1-0.3 seconds. As a general rule the breaking distance becomes four times greater as the speed of the car is doubled.I found this info athttp://www.tiscali.co.uk/reference/encyclopaedia/hutchinson/m0030390.html