🛞Alaska Air Brakes — Question 4 of 10
The air brake lag distance at 55 mph on dry pavement adds about ____ feet.
Alaska CDL Air Brakes Test Info
Questions on Exam
25
Passing Score
80%
Time Limit
Typically 30 minutes; varies by testing location
Age Requirements
Intrastate: 18+ · Interstate: 21+
Alaska Division of Motor Vehicles
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