2026 New Jersey Permit Test 21

Question 1

A tractor-trailer could take up to ____ percent longer to stop under poor weather conditions than under ideal driving conditions.

10 25 40 55

Correct Answer:

Question 2

When driving near heavy trucks, other drivers and highway users must make allowances for:

The increased stopping distance required by large vehicles. The decreased stopping distance required by large vehicles. The decreased noise of larger vehicles. The increased speed of larger vehicles.

Correct Answer:

The increased stopping distance required by large vehicles.

Question 3

Vehicle stopping distances never depend on:

Your own reaction time. The time of day. The condition of your vehicle's brakes. The condition and type of your vehicle's tires.

Correct Answer:

The time of day.

Question 4

Driving significantly under the speed limit is:

Illegal. Smart. Safe. Optional.

Correct Answer:

Illegal.

Question 5

While driving, you come upon a sign displaying the words “Reduced speed, 35 mph." This means:

That the new 35 mph speed limit begins at this sign. That the new 35 mph speed limit begins at the next speed limit sign. That you have plenty of time to slow down before the reduced speed zone. That you should reduce your speed to 35 mph, but only under poor weather conditions.

Correct Answer:

That the new 35 mph speed limit begins at this sign.

Question 1 of 49

Exam overview

About this Exam

Prepare with the 2026 New Jersey Permit Test 21 practice quiz. This question bank includes 49 questions covering driving, vehicle, road, sign, and speed. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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2026 New Jersey Permit Test 21

This practice set contains 49 questions from the matching question bank and focuses on driving, vehicle, road, sign, and speed. 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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About this Exam

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2026 New Jersey Permit Test 21

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