New Jersey DMV Permit Practice Test 2: 50 Questions
Practice Test 2 has 50 multiple-choice questions on New Jersey driving rules, including NJ GDL probationary license, GDL passenger restrictions, NJ school zone speed and double solid yellow lines. Each answer is explained as soon as you pick it, and every question is listed with its answer in the study guide below.
More New Jersey Practice Tests
What Practice Test 2 Covers
The questions in this test ask about:
- NJ GDL Probationary License
- GDL Passenger Restrictions
- NJ School Zone Speed
- Double Solid Yellow Lines
- Railroad Crossing Advance Warning
- NJ Zero Tolerance
- Implied Consent Law
- Roundabout Entry
- ABS Brake Technique
- Hill Parking
- Blind Pedestrian Right-of-Way
- Fog Driving
- Seat Belt Law
- Child Safety Seat Placement
Try 5 Questions from This Test
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A probationary driver license under the GDL program may not be used to drive:
Show answer
C. Between 11:01 p.m. and 5:00 a.m., unless an exemption applies
GDL restrictions limit late-night driving to reduce crash risk for new drivers.
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Under the GDL system, a probationary driver is generally limited to:
Show answer
B. One additional passenger besides dependents, unless a parent or guardian is present
Passenger limits are part of the GDL rules to cut down on distractions for new drivers.
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Drivers under 21 are considered in violation of the law if they have:
Show answer
C. Any detectable amount of alcohol in their system while driving
Zero-tolerance laws mean drivers under 21 may not drive with any measurable alcohol in their system.
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Refusing to take a breath test when asked by a police officer can result in:
Show answer
B. An automatic license suspension under implied consent laws
By driving, you agree to testing. Refusing usually leads to an automatic license suspension.
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A circular yellow sign with a black X and two R’s means:
Show answer
C. You are approaching a railroad crossing
This advance warning sign tells you to be ready to stop if a train is approaching.
Complete Study Guide: All 50 Questions with Answers
Every question in Practice Test 2, with the correct answer and an explanation for each.
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Q1. Unless a different speed is posted, the usual limit in a business or residential area is:
Correct answer: 25 miles per hour
Why: In many built-up areas, the default speed limit is 25 mph unless signs show a different limit.
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Q2. When you see a school zone sign with a flashing light, you must:
Correct answer: Slow to the posted school speed limit and watch for children
Why: Flashing school zone signals mean you must reduce speed and use extra caution around children.
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Q3. At a stop sign with a marked stop line, you must stop:
Correct answer: At the stop line before the crosswalk or intersection
Why: You must make a full stop at the line. If there is no line, stop before the crosswalk or intersection.
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Q4. Two solid yellow lines in the center of a two-way road mean you:
Correct answer: May not pass in either direction
Why: Double solid yellow lines mark a no-passing zone for traffic in both directions.
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Q5. A single broken yellow center line between lanes of traffic means:
Correct answer: Passing is allowed when it can be done safely
Why: A broken yellow line between opposite-direction lanes permits passing if the way is clear.
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Q6. A solid white line between lanes going the same direction usually means:
Correct answer: Lane changes are discouraged and should be made only when necessary
Why: Solid white lines separate same-direction lanes and warn you to avoid unnecessary lane changes.
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Q7. A probationary driver license under the GDL program may not be used to drive:
Correct answer: Between 11:01 p.m. and 5:00 a.m., unless an exemption applies
Why: GDL restrictions limit late-night driving to reduce crash risk for new drivers.
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Q8. Under the GDL system, a probationary driver is generally limited to:
Correct answer: One additional passenger besides dependents, unless a parent or guardian is present
Why: Passenger limits are part of the GDL rules to cut down on distractions for new drivers.
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Q9. Using a handheld phone to talk or text while driving is:
Correct answer: Against the law except in certain emergencies
Why: Handheld cell phone use while driving is generally prohibited because it distracts the driver.
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Q10. Headlights must be used whenever:
Correct answer: Windshield wipers are on due to rain, snow, or mist
Why: Turning on headlights with wipers improves your visibility and helps others see you.
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Q11. By law, headlights must be turned on:
Correct answer: From one-half hour after sunset to one-half hour before sunrise, or when visibility is poor
Why: You must use headlights at night and any time you cannot see clearly at a safe distance.
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Q12. You approach a marked crosswalk and the pedestrian signal shows WALK. You should:
Correct answer: Yield to pedestrians crossing and wait until they clear the crosswalk
Why: Pedestrians in a crosswalk with the WALK signal have the right-of-way.
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Q13. At an uncontrolled intersection (with no signs or signals), you should:
Correct answer: Reduce speed and be ready to stop for cross traffic and pedestrians
Why: When there are no controls, approach carefully and be prepared to yield.
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Q14. Two vehicles arrive at a four-way stop at the same time. The driver who should go first is:
Correct answer: The driver on the right
Why: When two drivers stop together, the one on the right has the right-of-way.
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Q15. Where right turns on red are permitted, the first thing you must do is:
Correct answer: Come to a complete stop and yield to traffic and pedestrians
Why: A right turn on red is allowed only after a full stop and yielding to those with the right-of-way.
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Q16. When turning left from a two-way street onto another two-way street, you should:
Correct answer: Turn from the lane nearest the center line into the lane nearest the center line
Why: Using the lanes closest to the center line reduces conflicts with other traffic.
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Q17. When entering a roundabout, you must:
Correct answer: Yield to traffic already in the circle and enter when there is a safe gap
Why: Vehicles in the roundabout have the right-of-way. Enter only when there is room.
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Q18. The Move Over law requires you to:
Correct answer: Change lanes away from a stopped emergency or service vehicle or slow down if a lane change is not possible
Why: Moving over or slowing down protects people working on or near the roadway.
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Q19. A circular yellow sign with a black X and two R’s means:
Correct answer: You are approaching a railroad crossing
Why: This advance warning sign tells you to be ready to stop if a train is approaching.
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Q20. A flashing red traffic light at an intersection means you must:
Correct answer: Stop completely and proceed only when it is safe
Why: A flashing red signal works the same as a stop sign.
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Q21. A flashing yellow traffic signal at an intersection means you should:
Correct answer: Slow down and proceed with caution
Why: Flashing yellow warns you to be extra alert but does not require a full stop if the way is clear.
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Q22. To reduce the risk of hydroplaning on a wet road, you should:
Correct answer: Slow down and avoid sudden steering or hard braking
Why: Lower speeds and smooth steering help your tires stay in contact with the road.
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Q23. If your vehicle begins to skid, you should:
Correct answer: Ease off the gas and steer in the direction you want the front of the car to go
Why: Look where you want to go and steer gently in that direction while avoiding sudden braking.
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Q24. When another driver is following you too closely (tailgating), the safest thing to do is to:
Correct answer: Gradually create more space ahead and, when possible, move over to let them pass
Why: Letting a tailgater pass lowers your risk of being rear-ended.
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Q25. The three-second rule is used to determine:
Correct answer: A safe minimum following distance under normal conditions
Why: Counting at least three seconds between vehicles helps prevent rear-end crashes.
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Q26. Before changing lanes on a multi-lane road, you should:
Correct answer: Check mirrors, signal, check your blind spot, and move over only when it is clear
Why: Using mirrors, signals, and a quick shoulder check helps you avoid collisions when changing lanes.
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Q27. The purpose of the acceleration lane on a freeway entrance ramp is to:
Correct answer: Allow you to match the speed of freeway traffic before merging
Why: Use the acceleration lane to build up speed and merge smoothly into traffic.
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Q28. If you miss your exit on a freeway, you should:
Correct answer: Continue to the next exit and turn around safely
Why: Backing up or crossing the median on a freeway is extremely dangerous and illegal.
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Q29. When a school bus has its red lights flashing and stop arm extended on a two-lane road, you must:
Correct answer: Stop at least 25 feet away and remain stopped until the lights stop flashing
Why: Vehicles in both directions must stop a safe distance from a bus loading or unloading children.
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Q30. On a divided highway with a physical median, when a school bus stops with red lights flashing on the opposite side, you should:
Correct answer: Proceed with caution; traffic on the opposite side of the median is usually not required to stop
Why: When a barrier divides the highway, only traffic on the same side as the bus generally has to stop.
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Q31. For most adult drivers, the legal blood alcohol concentration (BAC) limit is:
Correct answer: 0.08% BAC
Why: A BAC of 0.08% or higher is considered legally intoxicated for most drivers.
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Q32. Drivers under 21 are considered in violation of the law if they have:
Correct answer: Any detectable amount of alcohol in their system while driving
Why: Zero-tolerance laws mean drivers under 21 may not drive with any measurable alcohol in their system.
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Q33. Refusing to take a breath test when asked by a police officer can result in:
Correct answer: An automatic license suspension under implied consent laws
Why: By driving, you agree to testing. Refusing usually leads to an automatic license suspension.
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Q34. Seat belt laws require that:
Correct answer: The driver and required passengers wear seat belts or proper restraints
Why: Seat belts greatly reduce injuries and are required for drivers and certain passengers.
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Q35. The safest place for a properly installed child safety seat is:
Correct answer: In the rear seat, away from active airbags
Why: Rear seats are safer for young children and protect them from front airbags.
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Q36. When you see or hear an emergency vehicle with flashing lights and siren behind you, you must:
Correct answer: Pull to the right edge of the road and stop until it passes
Why: Moving right and stopping gives emergency vehicles a clear path.
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Q37. When driving in fog, you should always:
Correct answer: Use low-beam headlights and reduce speed
Why: Low beams reduce glare and help you see the road better in fog.
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Q38. In a work zone with posted reduced speed limits, you must:
Correct answer: Obey the work zone speed limit, even if workers are not visible
Why: Work zone speed limits are in effect whenever they are posted, and fines are often higher.
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Q39. When parking uphill on a street with a curb, you should turn your front wheels:
Correct answer: Away from the curb and set the parking brake
Why: If the vehicle rolls back, the front wheels will touch the curb and help stop it.
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Q40. When parking downhill with a curb, you should turn your front wheels:
Correct answer: Toward the curb and set the parking brake
Why: Turning toward the curb prevents the vehicle from rolling into traffic.
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Q41. You may never park your vehicle:
Correct answer: In front of a public or private driveway
Why: Blocking driveways is illegal because it restricts access for drivers and emergency vehicles.
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Q42. You should signal your turn or lane change at least:
Correct answer: 100 feet before you turn or move over
Why: Signaling early gives other road users time to see and react to your movement.
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Q43. A pedestrian carrying a white cane or using a guide dog at a crosswalk:
Correct answer: Must be given the right-of-way at all times
Why: Visually impaired pedestrians have special protection, and drivers must always yield.
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Q44. The light is green, but pedestrians are still in the crosswalk when it turns. You should:
Correct answer: Yield and wait until they finish crossing
Why: Pedestrians already in the crosswalk have the right-of-way, even when the light changes.
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Q45. If your vehicle has antilock brakes (ABS), in an emergency stop you should:
Correct answer: Press the brake pedal firmly and hold it while steering
Why: ABS works best when you apply firm, steady pressure and let the system prevent wheel lockup.
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Q46. When backing out of a driveway or parking space, you should:
Correct answer: Turn your head and look through the rear window while backing slowly
Why: Backing should be done slowly with direct observation of the path behind you.
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Q47. If you start feeling very tired while driving, the safest thing to do is:
Correct answer: Exit the road safely and rest before continuing
Why: Only rest and sleep can overcome drowsiness; tricks do not make driving safe when you are tired.
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Q48. If another driver is acting aggressively around you, you should:
Correct answer: Avoid eye contact, do not respond, and create space between your vehicle and theirs
Why: Do not engage in road rage. Staying calm and creating distance reduces danger.
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Q49. If a tire blows out while you are driving, you should:
Correct answer: Grip the steering wheel firmly, ease off the gas, and let the car slow down gradually
Why: Sudden braking can cause a loss of control. Slow down gently and steer to a safe place.
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Q50. When is it safest to use high-beam headlights?
Correct answer: On open roads at night when there are no oncoming vehicles or cars close ahead
Why: Use high beams on open, unlit roads when no one is coming toward you or directly ahead of you. Dim them for oncoming or nearby traffic.