Tennessee CDL Class B Knowledge Test 1

Question 1

If you must leave the roadway and drive on the shoulder in an emergency situation, you should:

Brake as hard as possible. Get both sets of wheels onto the shoulder. Stay on the shoulder until your vehicle has stopped, if possible.

Correct Answer:

Stay on the shoulder until your vehicle has stopped, if possible.

Question 2

When loading a trailer, it is important to:

Place as little weight as possible over the axles. Place an appropriate amount of weight over the axles. Not be concerned about how the weight is distributed. Only place weight over the axles.

Correct Answer:

Place an appropriate amount of weight over the axles.

Question 3

The minimum acceptable tread depth for rear tires is:

1/64 of an inch. 1/32 of an inch. 2/32 of an inch.

Correct Answer:

2/32 of an inch.

Question 4

An Anti-Lock Braking System (ABS) will:

Shorten your stopping distance. Not change the way you apply the brakes. Allow you to drive faster.

Correct Answer:

Not change the way you apply the brakes.

Question 5

To use the stab braking method in an emergency situation, you should:

Apply the brakes completely until the wheels lock up, release the brakes until the wheels start rolling, then repeat the process. Apply the brakes about halfway, but keep the wheels rolling. Fully apply the brakes, let the wheels lock up, and hold the brake pedal down, keeping the wheels locked until the vehicle stops. Apply the emergency brake.

Correct Answer:

Apply the brakes completely until the wheels lock up, release the brakes until the wheels start rolling, then repeat the process.

Question 1 of 50

Exam overview

About this Exam

Prepare with the Tennessee CDL Class B Knowledge Test 1 practice quiz. This question bank includes 50 questions covering vehicle, emergency, driving, brakes, and pre-trip. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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Tennessee CDL Class B Knowledge Test 1

This practice set contains 50 questions from the matching question bank and focuses on vehicle, emergency, driving, brakes, and pre-trip. 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.

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Tennessee CDL Class B Knowledge Test 1

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