iFahrer - Führerschein Vorbereitung APP
Interactive preparation for the driving license test
Danger/hazard awareness / 2.1.07-109
You increase your speed from 50 km/h to 100 km/h. How is the braking distance changed according to the rule of thumb?
It is quadrupled from 25 m to 100 m
It is doubled from 15 m to 30 m
It is halved from 50 m to 25 m
It is quadrupled from 25 m to 100 m
It is doubled from 15 m to 30 m
It is halved from 50 m to 25 m
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