🛞Alabama Air Brakes — Question 2 of 10
Which braking technique may be used to stop quickly when you do not have ABS?
Answer: C
Either stab braking or controlled braking may be used.
Controlled braking may be used with or without ABS. Stab braking may only be used when the vehicle does not have ABS. Both techniques can help stop quickly in an emergency.
Source: Alabama CDL Manual
All choices
- AStab braking only
- BControlled braking only
- CEither stab braking or controlled braking may be used.
Alabama 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+
Alabama Law Enforcement Agency (ALEA)
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More CDL Air Brakes Practice Questions
- To check the free play of manual slack adjusters of S-cam brakes, you should park on:
- A slack adjuster free play needs to be adjusted if it is more than about ____ when you pull hard on it.
- Stab braking:
- Which procedure is used in controlled braking?
- What is the purpose of the modulating control valve (when equipped)?