arrow

2024 ME CDL Practice Test: All - Test 2

11. The dummy couplers prevent ____ and _____ entering into the coupler and the air lines.
A
Air; Water
B
Dirt; Water
C
Gas; Water
D
Dirt; Gas
More
11/29
Progress
0
Errors
Restart
Next
Next
All - Test 2
  • Back to Test List
  • All - Test
  • All - Test 3
  • Challenge Library
    12