CDL Practice Test Results

Question 1
66% answer correctly
In vehicles equipped with air brakes, parking brakes are:
Rotor brakes
Air brakes
Spring brakes
Disc brakes
Question 2
73% answer correctly
Your load should be:
Stacked
To the rear
To the front
Centered
Question 3
43% answer correctly
A dual air brake system is one in which:
Two brake systems that each have their own set of controls
Two brake systems use the same set of brake controls
Two sets of brake controls operate a single brake system
Two control systems that each have their own set of breaks