Florida CDL Class B Knowledge Test 2

Question 1

The application pressure gauge:

Shows how much air pressure is being applied to the brakes. Shows the temperature of air being used in the braking system. Shows the pressure of the air coming from the compressor. Shows the number of times the brakes have been used.

Correct Answer:

Shows how much air pressure is being applied to the brakes.

Question 2

Leaking shock absorbers:

Are normal. Indicate a potentially dangerous defect. Will prevent the turn signals from working. Pose no threat if the vehicle is only driven on highways.

Correct Answer:

Indicate a potentially dangerous defect.

Question 3

Roads are most slippery right after it begins to rain because:

The water mixes with oil and grease on the road. The roads are naturally slippery. The gravel gets washed to the middle of the lane. Some tires are not designed for rain.

Correct Answer:

The water mixes with oil and grease on the road.

Question 4

When checking the engine compartment:

The parking brake should not be engaged. Wheels should be chocked. The engine should be running. The gearshift should be in first gear.

Correct Answer:

Wheels should be chocked.

Question 5

Which of the following is not a crime that would disqualify an applicant from a hazardous materials endorsement?

Kidnapping Smuggling Immigration violations Speeding

Correct Answer:

Speeding

Question 1 of 49

Exam overview

About this Exam

Prepare with the Florida CDL Class B Knowledge Test 2 practice quiz. This question bank includes 49 questions covering vehicle, brakes, road, driving, and leakage. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

More details

Additional Information

Florida CDL Class B Knowledge Test 2

This practice set contains 49 questions from the matching question bank and focuses on vehicle, brakes, road, driving, and leakage. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

Quiz information

Frequently Asked Questions

There are currently 49 available practice questions in this quiz.

No fixed duration is currently configured for this quiz.

Question explanations are included where they are available in the quiz content, helping you review the reasoning after answering.

Yes. You can retake the practice test again as you continue studying during your available access period.

After your access is confirmed, you can continue into the complete practice exam from this quiz flow.

Unless explicitly stated otherwise, this page provides independent practice material for study and exam preparation and is not the official examination itself.

Keep studying

Correct Answer:

Correct Answer:

Correct Answer:

Correct Answer:

Correct Answer:

About this Exam

Additional Information

Florida CDL Class B Knowledge Test 2

Frequently Asked Questions

Related Questions

2nd Class Power Engineering (2A1) Practice Exam

2nd Class Power Engineering 2A3 Practice Exam

2nd Class Power Engineering (2B1) Practice Exam

2nd Class Power Engineering 2B2 Practice Exam

2nd Class Power Engineering 2B3 Practice Exam

2nd Class Power Engineering 2A2 Practice Exam Guide