What are seven factors that affect braking distance?
Terms in this set (7)
- Speed. The higher your speed, the longer your braking distance.
- Vehicle condition. A vehicle with worn tires, shock absorbers, or brakes needs a longer distance to stop.
- Roadway surface.
- Driver ability.
- Antilock Braking System (ABS)
- Hills.
- Loads.
What are 5 factors that affect braking distance?
The braking distance also depends on the speed of the car, the mass of the car, how worn the brakes and tyres are, and the road surface. A fast, heavy car with worn tyres and brakes, on a wet or icy road will have a large braking distance.
What are the factors that affect braking distance?
Braking distance
- poor road and weather conditions, such as wet or icy roads.
- poor vehicle conditions, such as worn brakes or worn tyres.
- a greater speed.
- the car’s mass – more mass means a greater braking distance.
What 6 factors can increase your braking distance?
Factors that affect braking distance include “driver ability, speed, vehicle condition, roadway surface, hills, and weight of vehicle’s load”. You can control speed, ability, and the weight of the vehicle’s load.
How does friction affect braking distance?
A friction reduction from 0.8 to 0.4 or from 0.6 to 0.3 means a doubling of the braking distance. From 0.8 to 0.2 a four time longer braking distance must be reckoned. The winter services should try to avoid weather-related friction values dropping below 0.6 – if possible.
What are 3 factors which affect stopping distance?
Stopping distance consists of three factors: Driver’s reaction time + Brake lag + Braking distance.
What are four factors that affect braking distance?
What are the four factors that affect braking distance?
- poor road and weather conditions, such as wet or icy roads.
- poor vehicle conditions, such as worn brakes or worn tyres.
- a greater speed.
- the car’s mass – more mass means a greater braking distance.
How does road surface affect braking distance?
A loose road surface does not affect stopping distance. If the road is wet, stopping distance should be more than doubled. You should always drive to the conditions. Under-inflated tyres can cause an increase in a car’s braking distance.
What is braking distance in physics?
The braking distance is the distance taken to stop once the brakes are applied. The braking distance increases if: the car’s brakes or tyres are in a poor condition. there are poor road and weather conditions (eg icy or wet roads) the car has a larger mass (eg there are more people in it)
What are the 4 factors involved in stopping distance?
The total stopping distance of a vehicle is made up of 4 components.
- Human Perception Time.
- Human Reaction Time.
- Vehicle Reaction Time.
- Vehicle Braking Capability.
Does friction increase braking distance?
The braking distance of a vehicle can be increased by: poor road and weather conditions, such as gravel, or wet or icy roads – less friction between tyres and the road. more mass in the vehicle (extra passengers for example) – the braking friction has to work for a greater distance to remove the larger kinetic energy.
Your braking distance is how far your vehicle will travel between the time you applied your brakes and it comes to a full and complete stop. This of course can be affected by various factors including weather conditions, and the condition of your brakes and tires. Note that your braking distance and your stopping distance are two different things.
How are braking distance and thinking distance related?
Both thinking distance and braking distance affect the stopping distance of a vehicle. Braking distance means the length that a vehicle travels from the time of application of brakes up to when it stops. However, thinking is the duration that a driver takes to process and react hence applying the brake force.
What causes the braking distance to increase on Ice?
The braking distance on ice can increase by up to ten times! It goes without saying that your brakes are a key factor in your car braking distance. If your brakes are worn out this will affect their effectiveness and thus increasing your braking distance.
How to calculate braking distance in dry conditions?
Conditions: Good and dry road conditions, good tyres and good brakes. Formula: Remove the zero from the speed, multiply the figure by itself and then multiply by 0.4. The figure 0.4 is taken from the fact that the braking distance from 10 km/h in dry road conditions is approximately 0.4 metres.
