Stopping distance = Thinking distance + Braking distance
> Thinking distance = reaction time x initial speed
Drinking alcohol affects thinking distance - Increases reaction time
Road conditions affect braking distance - It takes longer for the car to stop if slippy. If uneven it decreases the braking time.
Drugs affect thinking distance - Increases reaction time
Tiredness affects thinking distance - " "
Initial speed affects braking distance - Higher speed = increased braking distance
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