Topic: Speed and distances · Nº 6 / 961
La distancia de reacción depende...
Reaction distance depends on...
- ADel estado de la vía.the condition of the road.
- BDe la velocidad.speed.
- CDel estado de los frenos del vehículo.the condition of the vehicle's brakes.
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Correct answer
- BDe la velocidad.speed.
Explanation
Reaction distance depends on the driver's reaction time and on the speed. For example, with a reaction time of 0.75 seconds at 50 km/h, we will have travelled 10 metres before starting to brake.
Independent app: not affiliated with or endorsed by the DGT (Spain's Directorate-General for Traffic) or the Ministry of the Interior. The official exam is booked with the DGT and taken at its test centres. The questions here are practice material; the DGT's official question bank is not public.