Before a bend on a provincial road in Drenthe there is a sign with an advised speed of 60 km/h. It has been freezing and the road surface is slippery with black ice. Your car has winter tyres. What do you do?
I drive 60, because with winter tyres I have enough grip on ice
I drive clearly slower than 60 and keep more distance
I drive 60, because that is the speed the sign advises me
Explanation
False — the advised speed on the sign applies in good weather. In snow, black ice and slippery conditions your speed must be considerably lower (Book p.193).