Règles de la route

In rain, snow, or reduced visibility, the minimum safe following distance should be increased to at least:

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Bonne réponse : B. Four seconds or more

Stopping distance multiplies when traction is reduced — wet pavement adds 20–40% to braking distance; ice can double or triple it. Four seconds gives the margin needed for the longer stop.

Autres questions de Règles de la route

An all-terrain vehicle (ATV) may be driven on a public road in Ontario: When entering or exiting a roundabout, you must yield to: In city driving, you should begin your turn or lane-change signal at least: A driver signalling a left turn using hand signals (when turn signals fail) will: To reduce airbag injury risk, you should adjust your seat so your chest is at least:

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