New Hampshire CDL Practice Test Questions and Answers (NH) 7

5 out of 5 (41 votes)
80% Passing score
50 Questions
10 Mistakes allowed
Welcome to the New Hampshire CDL General Knowledge Practice Test, the seventh in our comprehensive series designed to aid you in your quest for a CDL permit. This particular DMV practice test, updated for 2026, comprises 50 meticulously curated questions, mirroring the format and content you'll encounter in the actual DMV test. Achieving a score of 40 or more is your goal here, a threshold that aligns with the DMV's requirements. What sets our NH CDL practice test apart is its steadfast commitment to relevance and accuracy. Drawing its content directly from the official 2026 CDL driver's manual - the bedrock of the real written permit test - we ensure that you're engaging with DMV questions that matter. This direct correlation between the practice material and the official manual guarantees that you're investing your time wisely, focusing on information that's crucial for the NH CDL permit test. Our test adopts the multiple-choice and true or false format, a strategic choice designed to familiarize you with the style of questioning you'll face at the DMV. This format not only helps in understanding the CDL test questions better but also sharpens your skill in eliminating incorrect options to zero in on the right answer. It's a methodical approach to prepare you for the nuances of the actual written test environment. As you progress through this NH DMV CDL practice test, you'll find integrated study aids to assist you whenever you encounter a challenging permit test question. These aids are more than just hints; they are learning tools that enhance your understanding of the topic at hand. Remember, the same set of CDL test questions will be presented each time you take this New Hampshire CDL practice test. This consistency is key in reinforcing your knowledge and building confidence. So, use this opportunity to deepen your understanding of road signs, rules of the road, traffic signals, and pavement markings. With each attempt, you're stepping closer to acing that CDL permit test in 2026!
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Sample New Hampshire CDL Test Questions - General Knowledge

Question 1

A 4-foot article weighs 1,500 pounds and is not blocked against forward movement. What is the minimum number of tiedowns required?

  1. A 1
  2. B 2
  3. C 3
  4. D 4

Correct answer: B – 2

Federal cargo-securement rules require two tiedowns for an article that is five feet or shorter and weighs more than 1,100 pounds when it is not blocked or positioned to prevent forward movement. This 4-foot, 1,500-pound article meets both conditions. The tiedowns must also satisfy all applicable strength, attachment, and securement requirements.

Source: 49 CFR § 393.110(b)(2)(i) — Additional requirements for determining the minimum number of tiedowns

Question 2

How should a driver measure following distance in seconds?

  1. A Allow one second for every passenger-car length between the vehicles
  2. B Start counting when the vehicle ahead passes a fixed landmark and stop when your vehicle reaches it
  3. C Estimate the distance by comparing the two vehicles’ speeds
  4. D Count only while the vehicle ahead is braking

Correct answer: B – Start counting when the vehicle ahead passes a fixed landmark and stop when your vehicle reaches it

Choose a clear fixed landmark and begin counting when the rear of the vehicle ahead passes it. Stop counting when the front of your vehicle reaches the same point. Compare the result with the recommended interval based on vehicle length and speed, and increase the space further when road or weather conditions reduce traction.

Source: New Hampshire Commercial Driver’s License Manual — § 2.7.1, “Space Ahead”

Question 3

An 8-foot article is not blocked against forward movement. What is the minimum number of tiedowns required, regardless of its weight?

  1. A 1
  2. B 2
  3. C 3
  4. D 4

Correct answer: B – 2

Federal cargo-securement rules require at least two tiedowns for an unblocked article that is longer than five feet but no longer than 10 feet, regardless of weight. Because the article is eight feet long, two tiedowns are the minimum. Additional securement may be necessary depending on the cargo’s characteristics and other applicable requirements.

Source: 49 CFR § 393.110(b)(2)(ii) — Additional requirements for determining the minimum number of tiedowns

Question 4

Properly adjusted outside convex mirrors on a school bus should show which areas?

  1. A The entire side of the bus up to the mirror mounts
  2. B The front of the rear tires where they touch the ground
  3. C At least one traffic lane on each side of the bus
  4. D All of these areas

Correct answer: D – All of these areas

The New Hampshire CDL manual says the outside convex mirrors should show the entire side of the bus up to the mirror mounts, the front of the rear tires touching the ground, and at least one traffic lane on each side. Convex mirrors provide a wide field of view, but objects appear smaller and farther away than they actually are.

Source: New Hampshire Commercial Driver’s License Manual — § 10.1.4, “Outside Left and Right Side Convex Mirrors”

Question 5

A yellow diamond sign showing a car with wavy skid marks and a WHEN WET plaque warns you to:

This sign warns drivers to _________________.
  1. A Reduce speed and guard against skidding on wet pavement
  2. B Avoid driving whenever it rains
  3. C Watch for vehicles stuck in standing water
  4. D Expect the roadway to be icy in every season

Correct answer: A – Reduce speed and guard against skidding on wet pavement

The Slippery When Wet sign warns that the road can have unexpectedly poor traction when damp or rainy. On New Hampshire roads, reduce speed because wet pavement can increase stopping distance and make turning more difficult without skidding. Maintain smooth control of the vehicle as you pass through the affected area.

Source: New Hampshire Commercial Driver License Manual — § 2.6.2, “Matching Speed to the Road Surface”, Manual on Uniform Traffic Control Devices, 11th ed. — § 2C.30, “Surface Condition Signs (W8-5, W8-7, W8-8, W8-11, W8-13, and W8-14)”

Question 6

An 8-foot article of cargo is not blocked against forward movement. What is the minimum number of tiedowns required?

  1. A 1
  2. B 2
  3. C 3
  4. D 4

Correct answer: B – 2

For an article not blocked or positioned against forward movement, 49 CFR § 393.110 requires two tiedowns when it is longer than 5 feet but no more than 10 feet, regardless of weight. The minimum can differ for shorter articles or cargo effectively blocked against forward movement. All other applicable securement and working-load requirements must also be met.

Source: New Hampshire Commercial Driver License Manual — § 3.3.2, “Cargo Tie-down”, 49 CFR § 393.110(b)(2)(ii) – Additional requirements for determining the minimum number of tiedowns

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