Home / CDL / Alabama CDL Knowledge Test Class B

Question list

List of questions

Question 1

(0)

Spring brakes come on:

Question 2

(0)

What are placards?

Question 3

(0)

Sending text messages while driving:

Question 4

(0)

What is sleep debt?

Question 5

(0)

Pressing and releasing a brake pedal unnecessarily can:

Question 6

(0)

A modulating control valve can control the:

Question 7

(0)

During a vehicle inspection, be sure that:

Question 8

(0)

When backing, a helper:

Question 9

(0)

During a pre-trip inspection, what is the best method for checking your lights?

Question 10

(0)

Which of the following is not a crime that would disqualify an applicant from a hazardous materials endorsement?

Question 4 - Alabama CDL Knowledge Test Class B discussion

What is sleep debt?

When you fall behind on sleep

When you want to take a nap

Excess sleep

The amount of time it takes to get ready to drive after sleeping

Show Answer