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Topic: Speed and distances · Nº 20 / 961

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El estado de los neumáticos, ¿influye en la distancia de frenado?

Does the condition of the tyres affect the braking distance?

  • ASí; los neumáticos en buen estado se agarran mejor al suelo y el vehículo frena mejor.Yes; tyres in good condition grip the road better and the vehicle brakes better.
  • BSolo influye cuando la profundidad del dibujo es inferior a 1,6 milímetros.It only has an effect when the tread depth is less than 1.6 millimetres.
  • CNo; la distancia de frenado depende solo del estado de los frenos.No; the braking distance depends only on the condition of the brakes.
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Correct answer

  • ASí; los neumáticos en buen estado se agarran mejor al suelo y el vehículo frena mejor.Yes; tyres in good condition grip the road better and the vehicle brakes better.
Explanation

The condition of the tyres is a key factor in vehicle safety, because they are the only point of contact with the road. Their grip directly affects how well the vehicle brakes. A tyre in good condition, with the right pressure and tread, improves stability and reduces the braking distance. On the other hand, if the tyres are worn or in poor condition, grip is lost, especially on wet surfaces. That is why maintaining them is essential for safe driving.

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