arrow
  1. Driving Test Pro
  2. North Dakota CDL Tests
  3. All - Test 2
  4. Page 11

2024 ND CDL Practice Test: All - Test 2

Based on 2024 ND CDL Handbook
11. The dummy couplers prevent ____ and _____ entering into the coupler and the air lines.
A
Gas; Water
B
Dirt; Gas
C
Dirt; Water
D
Air; Water
Next
More
11/29
Progress
0
Errors
Restart
Next
Next
All - Test 2
  • Back to Test List
  • All - Test
  • All - Test 3
  • Challenge Library
    12

More ND CDL Practice Tests

37
All - Test 3
38
Tank and Hazmat - Test
39
Tank and Hazmat - Test 2
40
Class C - Test
41
Class C - Test 2
42
Class C - Test 3
43
Class C - Test 4
44
Class C - Test 5
45
Bus - Test
46
Bus - Test 2