What is braking distance Bitesize?
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)
What is thinking distance distance?
Thinking distance is the distance a vehicle travels during the time it takes for the driver to perceive a hazard, recognise that action needs to be taken and decide what the necessary action is, before applying pressure to the brakes.
Is thinking distance proportional to braking distance?
It is important to note that the thinking distance is proportional to the starting speed. This means that it increases proportionally as speed increases – ie if speed doubles, thinking distance also doubles. However, the braking distance increases by a factor of four each time the starting speed doubles.
How do you calculate thinking and braking distance?
Stopping distance is the total distance you travel before you apply the brakes, plus the distance you travel while the brakes slow you down. Thinking distance+ braking distance = overall stopping distance.
What factors affect thinking and braking distance?
Your speed is one of the only factors that has an effect on both your thinking distance and braking distance. Put simply, the faster you are going, the greater the distance travelled before you apply the brakes (thinking distance) and the vehicle comes to a complete stop (braking distance).
What are four factors that affect braking distance?
4 Factors That Can Affect Your Stopping Distance
- Speed. The time it would take you to come to a halt isn’t just calculated by the time it takes you to press your brake pedal.
- View of the Road. Bad weather will affect the ability of your tyres to grip the road sufficiently.
- Weather.
- Tread.
What factors affect thinking distance?
The thinking distance depends on the reaction time of the driver which could be affected by drugs, alcohol, distractions and tiredness. This distance will also be affected by the car’s speed.
What factors affect braking distance?
10 things that can affect your stopping distance
- Speed. Your stopping distance is actually made up of two factors – thinking distance and braking distance.
- Brakes.
- Tyre Pressure.
- Tyre Wear.
- Tyre Quality.
- Road Conditions.
- View of the Road.
- Distractions.
What can affect thinking and braking distance?
Why does thinking distance increase with speed?
It takes time for a driver to react to a situation and start to apply the brakes. The car carries on moving during this reaction time & the thinking distance is the distance travelled in this time. The thinking distance increases if the reaction time increases.
What affects thinking distance?
What two factors affect thinking distance?
What six factors can affect 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.
What affects both thinking and braking distance?
What are 4 factors that affect braking distance?
How is Stopping Distance Calculated?
- original speed of the vehicle.
- the type of brake system in use.
- the reaction time of the driver/rider.
- the coefficient of friction between the tyres and the road surface – also known as the traction coefficient.
What affects thinking distance of driver?
What factors increase thinking distance?
Thinking distance:
- speed.
- distractions, eg mobile phones.
- alcohol.
- drugs.
- tiredness.
- visibility.
What are the four factors that affect braking distance?
Which factor affects both thinking and braking distance?
speed
Your speed is one of the only factors that has an effect on both your thinking distance and braking distance. Put simply, the faster you are going, the greater the distance travelled before you apply the brakes (thinking distance) and the vehicle comes to a complete stop (braking distance).
Why does speed affect thinking distance?
The effect speed has on your stopping distance:
Stopping distance is braking distance + thinking distance, so the faster you are travelling, the more your thinking and breaking distance will increase. This means that your stopping distance is, in turn, going to increase too.