Factors affecting total stopping distance:
- looking at things - the faster the vehicle is travelling, the bigger braking force it will need to stop
- the faster your going, the greater stopping distance
- total stopping distance = the distance covered in the time between the driver first spotting the hazard and the vehicle coming to a complete stop
- reaction time = time between spotting the hazard and taking action
- the stopping distance = thinking distance + braking distance
1. Thinking Distance
- how FAST you're going - the faster you're going the gurther you'll go
- how DOPEY you are - affected by tiredness, drugs, alcohol and careless attitude
- bad visability and distractions are also a big factor - rain, radio, bright lights = driver doesnt notice hazard until closer. - Doesnt affect thinking distance, but start thinking about stopping near to the hazard = more likely to crash.
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