Linear Motion and SUVAT Equations Flashcards
1
Q
Thinking Distance
A
Distance travelled between when the driver sees a problem and the time at which the brakes are applied.
Thinking distance = speed x reaction time
Where reaction time is dependent on tiredness, alcohol or drug use, illness and distractions.
2
Q
Braking Distance
A
The distance travelled from when a driver applies the brakes until the vehicle stops
It is affected by the road conditions and the quality/wear of the tyres
3
Q
Stopping Distance
A
The distance travelled from the driver seeing a problem to the vehicle coming to a complete stop.
Stopping distance = Thinking distance + Braking distance
4
Q
Reaction Time
A
The time taken between a driver seeing a problem and reacting to the problem (i.e. applying the brakes)
