Free Delaware CDL General Knowledge Practice Test 2022

You are looking for actual practice for your coming CDL test? So you have come to the right place. Our DE General Knowledge Practice Test has the same questions as the real exam which is based on the Delaware CDL manual. Our test covers most of the subject areas on the Delaware General Knowledge Test such as shifting techniques, railroad crossing safety, drunk driving laws, and much more to make you become a safer driver. In addition, each question has a detailed explanation that will help you understand the concept and answer future questions about it correctly. If you don't get the pass right away, don't worry, you can take this Delaware CDL Practice test an unlimited number of times to make sure you learn all the questions. Our practice test will refine your driving knowledge so you can earn your CDL and start driving on the roads. Let’s take our CDL practice test now!

Our CDL practice tests:
Based on 2022 DE commercial driver's license manual
Full answers + detailed explanations
Perfect for first-time, renewal applicants
DE CDL General Knowledge Test format:
50 questions
40 correct answers to pass
80% passing score
List of questions
1.
What does HOS stand for?
2.
In case of tire failure, all of the following will be steps in your response except:
3.
In case of a fire, you should pull off the road and do all of the following except:
4.
Why Do HOS Regulations Exist?
5.
Applying the brakes repeatedly on a downgrade to reduce speed 5 mph below your target is called:
6.
High friction securement devices include:
7.
When is it a good idea to use drugs to help you stay awake while driving?
8.
What is the maximum blood-alcohol concentration allowed for operating a school bus?
9.
When driving in very hot weather, it is critically important to carefully inspect:
10.
Retreaded, recapped, or regrooved tires are allowed on the front wheels of a bus when?
11.
Instead of stopping in an emergency, what is many times the safer action?
12.
Proper fire prevention should include paying attention to all of these except:
13.
Drivers should be aware that convex mirrors will make reflections look:
14.
Snow and ice must be removed from the radiator because otherwise:
15.
How many tiedowns are required for cargo that is prevented from forward movement?
16.
When securing metal coils with eyes vertical, the angle between tiedown and deck, if possible, should be:
17.
A container chassis vehicle is defined as:
18.
When driving, when is it acceptable to signal other drivers that it is safe to pass?
19.
What factor has the greatest affect on how much weight is moved per hole in the tandem slider rail?
20.
A hazmat endorsement will be denied or canceled if:
21.
Load securement for cargo weighing 29,650 lbs must be able to withstand upward force of how many lbs?
22.
While driving through an intersection, you should:
23.
When hauling livestock, to prevent them from moving around too much and causing a dangerous situation you would use:
24.
When securing paper rolls with eyes horizontal, which of the following should be used to secure the rear-most roll?
25.
Securing heavy vehicles or equipment with crawler tracks or wheel requires a minimum of how many tiedowns?
26.
What is a reusable, transportable enclosure that is especially designed with integral locking devices that secure it to a container chassis trailer to facilitate the efficient and bulk shipping and transfer of goods by, or between various modes of transport, such as highway, rail, sea, and air.?
27.
When loading bell pipe on one tier, all of the following apply except:
28.
A waterproof sheet used to cover cargo is a:
29.
Every time you pull off the expressway to take a break, you use about how much time off your 11-hour driving limit?
30.
.5g is equal to what?
31.
In the following picture, what are axles 2 and 3 commonly referred to as?

32.
Ways that drinking alcohol can affect the brain include:
33.
Which statement about EOBR's is true?
34.
An outside vehicle observation will be scored every time the driver:
35.
What should you do while turning?
36.
High beams should only be used at a distance of:
37.
When using tiedowns for securing cargo, what is the general rule regarding cargo length.
38.
A DUI conviction for a CDL-holder will result in disqualification for a minimum of:
39.
Minimum tread depth on every groove on all tires must be at least:
40.
Using the following numbers, what would be the final result if you moved the 5th wheel back one hole?

steer axle: 12,300 pounds
drive axles: 33,100 pounds
Weight transfer: 500 pounds per hole
41.
When a tiedown is attached directly to the cargo, what is the ideal angle where it attached to the vehicle?
42.
All of these are requirements for securing longwood lengthwise except:
43.
Coming down steep, long, downgrades will require a driver to:
44.
To avoid being blinded by glare when driving at night, drivers should:
45.
Your trailer has a 6 inch hole spacing in the tandem slider rail and your trailer tandems are 900 pounds overweight. What is the minimum number of holes you will have to slide the tandems to get the tandems within legal limits?
46.
What is the minimum number of tiedowns required through the eye of a metal coil loaded crosswise?
47.
The pre-trip inspection should show that the exhaust system is:
48.
What is Gross Vehicle Weight Rating?
49.
Blocking is used to:
50.
If traveling slower than traffic flow on a grade, if legal you should: