CDL
Login
Home
CDL
Permit
Arizona
General Knowledge #14
Flashcards
Question:
How long does it typically take for a tractor-trailer to cross double railroad tracks?
Correct Answer:
More than 15 seconds
Click on the card to flip
Correct: 0
Skipped: 0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
Restart The Test
Practice Test
