arrow

2024 HI CDL Practice Test: Class B - Test 4

13. In dual-air systems the pressure should build to _______.
A
Slows down your reactions
B
Makes you feel less confident
C
Begins to metabolize itself more quickly
D
Decreases your driving errors
More
13/29
Progress
0
Errors
Restart
Next
Next
Class B - Test 4
  • Back to Test List
  • Class B - Test 3
  • Class B - Test 5
  • Challenge Library
    12