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Free Florida CDL General Knowledge Practice Test 2023

You are looking for actual practice for your coming CDL test? So you have come to the right place. Our FL General Knowledge Practice Test has the same questions as the real exam which is based on the Florida CDL Handbook. Our Florida CDL practice test covers most of the subject areas on the Florida 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 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 get ready to take our practice test now!

Our CDL practice tests:
Based on 2021 FL commercial driver's license manual
Full answers + detailed explanations
Perfect for first-time, renewal applicants
FL CDL General Knowledge Test format:
50 questions
40 correct answers to pass
80% passing score
Study now
List of questions
1.
Which of these statements about using turn signals is true?
2.
Which of these statements about driving in areas with strong wind is true?
3.
Tourists may be hazardous because?
4.
You are driving a 40-foot vehicle at 35 mph. The road is dry, and visibility is good. What is the least amount of space you should keep in front of your vehicle to be safe?
5.
When using stab braking, all of the following are steps, EXCEPT:
6.
At what time does a violation occur on this log?
7.
The aggregate WLL for logs loaded lengthwise must be at least:
8.
Escape ramps on downgrades:
9.
Concrete pipe loaded crosswise generally:
10.
Vehicles exempt from Certificate of Safety inspection requirements include:
11.
Option #3 for securing metal coils transported with eyes lengthwise includes all of the following EXCEPT:
12.
A single metal coil with eye vertical weighing 6,350 lbs requires tiedowns with a minimum aggregate WLL of:
13.
In cargo securement, a wedge is defined as:
14.
The principal way of controlling speed on downgrades is:
15.
What is the main factor affecting the low-speed offtracking of a tractor trailer?
16.
Adding or burning off fuel will mainly change the amount of weight on which axles?
17.
What is the most important reason to inspect your truck or bus?
18.
If you are driving while sleepy, the safest remedy is:
19.
How many violations occur on the below example?
Day 1

Day 2
20.
You are driving a truck with a manual transmission. What gear will you probably have to use to take a long, steep downhill grade?
21.
Which of the following is not an acceptable method of containing loose parts when securing flattened or crushed vehicles?
22.
What is the Federal standard for the weight limit on a single axle?
23.
A dunnage bag is:
24.
You are checking your wheels and rims for a pre-trip inspection. Which of these statements is true?
25.
Who must complete a log?
26.
If you are convicted for driving under the influence while driving a commercial vehicle, and this is your first offense, you most likely will get:
27.
What three distances build up the total stopping distance of your truck or bus?
28.
When you are starting to move up a hill from a stop:
29.
Whenever possible, a row of metal coils with eyes vertical requires one direct tiedown to secure against rearward movement at what maximum angle?
30.
'Blocking' is defined as:
31.
Option #3 for a single metal coil with eyes lengthwise requires:
32.
If a CDL-holder's privilege to drive non-CMV's is revoked or suspended more than once for alcohol, felony, or controlled substance violations, the CDL will be disqualified for:
33.
When securing heavy vehicles, what is the minimum WLL of each tiedown?
34.
To correct a drive wheel braking skid, you should:
35.
When securing metal coils, it is acceptable to use nailed blocking or cleats as the sole means to secure:
36.
Working Load Limit (WLL) is defined as:
37.
Backing your vehicle in a straight line without crossing over or touching the exercise boundaries is called:
38.
What is the correct method of determining what percentage of fuel is distributed between the steer axle and the drive axles?
39.
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.
40.
Which of the following is considered off duty time?
41.
What violation occurs at 2:00 p.m. on this example?
42.
Low-beam headlights generally light to a distance of:
43.
What is the minimum number of tie-downs to be used on flatbed cargo?
44.
"You do not have a hazardous materials endorsement on your commercials driver’s license. You are asked to deliver hazardous materials in a placarded vehicle. You should:"
45.
Requirements for securing two stacks of shortwood loaded side-by-side include:
46.
Heavy vehicles often move slower than others. Which of these is NOT a good rule to follow while driving a heavy vehicle?
47.
Which of these is specifically prohibited when securing crushed or flattened vehicles?
48.
When involved in an accident and not seriously injured, basic steps you should take include assist the injured, notify authorities, and:
49.
Posted heights at overpasses:
50.
When driving downhill, you should use the service brakes:
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