New Jersey MVC Permit Practice Test 20
- Questions50
- Correct to pass40
- Passing score80%
- Minimum age16 years
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1. A pedestrian is crossing a wide four-lane street and has reached the lanes on the far side. When may you go on?
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Answer C: Only after the person has finished crossing the roadway
Waiting until the pedestrian has finished crossing is correct in every state and removes any doubt about how much clearance your state demands.
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2. You have stopped at a stop sign, but a parked truck blocks your view along the cross street. What should you do?
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Answer A: Creep forward slowly and stop again where you can see
When something blocks the view, a second stop closer to the intersection is the only safe way to see, and it must come before your vehicle enters the traffic lane.
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3. A yellow diamond reading DIP warns a driver about
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Answer A: a short, sharp depression in the road surface
A dip is an abrupt low point that can jolt a vehicle or scrape its underside, so speed should be reduced before reaching it.
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4. It is dark, it is raining and you are towing a trailer. How should you set your following gap?
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Answer B: Add extra seconds for each condition, well beyond three
Each factor that lengthens your stopping distance or shortens your view calls for another second or more, and they add up when several occur together.
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5. During the reversing part of a three-point turn, where should you be looking?
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Answer C: Over your shoulder through the rear window, glancing both ways
You look through the rear window in the direction the car is moving, checking both ways for traffic and people, because mirrors and cameras leave blind areas.
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6. What is the right speed for a normal right turn at a city corner?
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Answer C: Slow enough to hold your lane and stop for a pedestrian
A city right turn is tight and crosses a crosswalk, so the correct speed is one that keeps you inside your lane and still allows a stop.
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7. What does electronic stability control do that ordinary brakes cannot?
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Answer C: It brakes single wheels to bring the vehicle back on your intended path
The system compares where you have steered with where the vehicle is actually going, then brakes individual wheels to pull it back into line.
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8. On a long drive you notice repeated yawning, missed exits and drifting toward the lane line. What should you do?
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Answer C: Pull off at a safe place and sleep, or change drivers
Those are warning signs that sleepiness is already interfering with driving, and only rest restores alertness. Fresh air, music and caffeine do not reverse it.
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9. Besides emergency vehicles, which stationary vehicles trigger New Jersey's Move Over law?
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Answer B: Tow trucks, highway maintenance vehicles and disabled vehicles showing hazard lights or flares
The law covers tow trucks, highway maintenance and other emergency service vehicles showing warning lights, and disabled vehicles displaying hazard lights, flares or reflective triangles.
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10. You are clear of the tracks after your vehicle stalled on a crossing. Whom should you contact?
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Answer C: The emergency number posted on the blue sign at the crossing, or 911
Grade crossings carry an emergency notification sign with a railroad phone number and a crossing identification number so that approaching trains can be stopped, and 911 works if that sign is not visible.
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11. On an undivided two-lane road you meet a school bus coming toward you with its red lights flashing and its stop arm out. What must you do?
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Answer C: Stop and wait until the red lights stop flashing
On an undivided road drivers in both directions must stop for a school bus loading or unloading, because children may cross in front of it.
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12. How should a head restraint be adjusted?
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Answer D: So the top is at least as high as the back of your head and close behind it
A restraint set at head height and close behind limits how far the head snaps backward in a rear impact, which is what reduces neck injury.
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13. Your tires drop into deep slush that has built up between the travel lanes. What should you do?
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Answer B: Ease off the accelerator and grip the wheel, since slush tugs the vehicle
Slush grabs at the tires and can pull the vehicle sideways. Reduce power gently, hold the wheel firmly and avoid sudden steering or braking.
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14. You are about to pass a long tractor-trailer on a two-lane road. What should you expect?
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Answer B: You will need more clear road, since the vehicle is much longer
A tractor-trailer can be 70 feet long, so passing it takes more distance and more time than passing a car at the same speed difference.
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15. An oncoming vehicle at night has its high beams on and you are being dazzled. Where should you look?
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Answer A: Toward the right edge of your lane
Looking toward the right edge line keeps you on course while sparing your eyes the worst of the glare. Slow down and do not retaliate with your own high beams.
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16. When should you arrange your way home if you plan to drink?
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Answer C: Before the first drink
Judgment is the first thing alcohol weakens, so the plan has to be made while you can still make a good one.
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17. Traffic is entering the freeway from a ramp ahead of you and you are in the right lane. What should you do?
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Answer C: Move to another lane if it is safe, or adjust your speed to make room
Merging drivers may have little room to adjust. Helping them in by changing lanes or easing your speed prevents conflicts even though they must legally yield to you.
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18. You are traveling at 55 mph and see a vehicle ahead moving at about 15 mph. What is the hazard?
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Answer A: You reach it far sooner than you expect
At a 40 mph difference you cover the gap in a few seconds, which is why drivers strike slow vehicles they saw in plenty of time.
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19. How many New Jersey penalty points does a tailgating conviction carry?
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Answer D: 5 points
Following too closely is one of New Jersey's five-point offenses, alongside reckless driving and racing on a highway.
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20. What does a booster seat do for a child?
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Answer B: It lifts the child so that the adult belt crosses hips and shoulder
A booster raises the child so the adult belt lies on the strong parts of the body instead of the neck and the abdomen.
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21. You realize your tires are running on ice. Which set of inputs is safest?
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Answer C: Gentle steering, no sudden braking, and no sudden acceleration
Whatever grip is left is used up at once by any sudden input, so every movement of wheel, brake and accelerator must be slow and small.
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22. A vehicle in front of you has already begun turning left into a driveway when the gap you were waiting for opens up. What should you do?
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Answer B: Wait and let that driver finish the turn
A vehicle that has lawfully started a maneuver keeps the right of way until it is finished.
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23. How often should the spare tire be checked?
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Answer C: Regularly, because a spare loses pressure while it sits unused
Spares lose air slowly over months, and a flat spare is useless at the moment you need it.
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24. A sign at the start of an exit ramp shows a speed much lower than the highway limit. What does it apply to?
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Answer C: The curve of the ramp itself, once you have left the highway
The ramp speed is set by the sharpness of the ramp curve, so you slow to it inside the deceleration lane rather than out on the highway.
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25. What does a blood alcohol concentration of 0.08 mean for the driver of a car?
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Answer B: It is the level almost every state treats as legally intoxicated
In almost every state a driver at 0.08 or above is legally intoxicated whatever the driver seems like, but impairment starts well before that level is reached.
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26. You are turning left out of a driveway onto a busy two-way street. What must you do?
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Answer D: Wait for a gap in both directions before you start to move
The turn crosses one direction of traffic and joins the other, so you need a gap in both before leaving the driveway rather than stopping across a lane.
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27. Your car begins to lose power on a freeway and you must stop. Where should you try to bring it to a halt?
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Answer A: As far off the right side of the road as you can get, beyond the edge line
A disabled vehicle should be moved completely clear of the travel lanes, on the right, so that traffic can pass without changing course.
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28. The green arrow protecting your turn changes to a steady yellow arrow. What is it telling you?
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Answer A: The protected turn is ending and you should prepare to stop
A steady yellow arrow warns that the arrow movement is being terminated and that a red indication will follow.
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29. Your vehicle does not have antilock brakes and you must stop quickly on a slippery road. What is the correct technique?
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Answer B: Apply the brakes firmly without locking the wheels, releasing slightly if they lock
Locked wheels slide and cannot steer. Squeezing the brakes to just short of lockup, and easing off if they lock, gives the shortest stop with control.
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30. The accelerator sticks open while you are driving. What is the first thing to do?
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Answer A: Shift into neutral and brake while steering off the road
Neutral disconnects the engine from the wheels so the vehicle can be braked normally, while shutting off the ignition may lock the steering and remove power assistance.
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31. You receive a phone call that you feel you must answer while driving. What is the safest way to take it?
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Answer D: Pull off the road, stop in a safe place and then answer
No call is worth a crash. Stopping in a safe location removes the distraction completely, while every other option divides your attention.
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32. You leave a brightly lit service area onto a dark rural road. Why should you slow down for a while?
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Answer C: Your eyes need time to adjust, so at first you see less
Eyes take a few minutes to adapt from bright light to darkness, and during that time you can see much less than your headlights actually show.
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33. The only person offering you a ride home has been drinking. What should you do?
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Answer B: Do not get in; find another way home
A passenger in an impaired driver's vehicle shares all of the risk and can do nothing about it from the seat, so the only safe answer is another ride.
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34. Two left-turn lanes are available and you must turn right again a short distance after the turn. Which of the two should you use?
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Answer D: The right one, so you finish nearer the right side of the new street
Each turn lane feeds the matching lane of the new street, so choosing the right-hand of the two left-turn lanes leaves you closer to the side you will need.
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35. You have a green light and are turning right. Pedestrians are stepping off the curb into the crosswalk you are about to cross. What should you do?
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Answer B: Wait and let them cross before completing your turn
A green light does not release a turning driver from yielding to pedestrians already in the crosswalk of the street being entered.
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36. A yellow pennant, an isosceles triangle with its long axis horizontal, is reserved for which message?
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Answer D: No passing zone
The pennant shape is used only for the no passing zone sign, which marks the point where overtaking is no longer allowed.
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37. Your power steering fails while you are driving. What happens and what should you do?
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Answer B: Steering becomes much harder but still works, so slow down and pull off the road
Without power assistance the steering still works, but it takes much more effort, especially at low speed. Keep both hands on the wheel and get off the road.
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38. Where among these is parking specifically prohibited?
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Answer A: On a bridge, in a tunnel or on railroad tracks
Bridges and tunnels have no safe refuge and cannot be widened, and a vehicle left on railroad tracks cannot be avoided by an approaching train.
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39. A yellow sign shows a truck on a slope with the legend 7 PERCENT GRADE. What should a driver of a heavy vehicle do?
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Answer A: Select a lower gear before starting down
The percentage shows how steep the descent is, and choosing a low gear at the top lets the engine hold the vehicle back instead of the brakes overheating.
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40. You have loaded the trunk heavily. Why might oncoming drivers flash their lights at you at night?
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Answer D: The rear sits lower, so your headlights point higher and dazzle them
Weight in the back tips the vehicle nose up and lifts the beam pattern, so low beams shine into the eyes of drivers coming the other way.
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41. What is the best way to keep your phone from distracting you on a trip?
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Answer D: Silence it and stow it before you start
A phone you cannot hear and cannot reach cannot tempt you, which is far more reliable than deciding case by case while you drive.
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42. How do extra passengers affect a driver, especially a new one?
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Answer A: They increase the chance of distraction and of crashes
Conversation, laughter and horseplay pull a driver's attention away from the road. Crash risk for young drivers rises with each additional passenger.
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43. What is the main limit of stability and traction control systems?
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Answer B: They cannot create grip that the tires and the road do not have
These systems manage the grip that exists. If you enter a curve too fast for the surface, no amount of electronics will hold the vehicle on the road.
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44. How does marijuana affect a driver?
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Answer C: It slows reaction time and impairs judgment of time and distance
Marijuana impairs coordination, attention and the ability to judge speed and distance. Driving while impaired by it is illegal everywhere, even where its use is legal.
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45. When may a driver of a motor vehicle use a marked bicycle lane?
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Answer C: Only to cross it when turning or entering the road where the markings allow
A bike lane is a lane for cyclists. Motor vehicles may only cross it to enter or leave the road or to make a turn where the markings permit.
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46. Traffic is backed up on the far side of a railroad crossing. What should you do before driving onto the tracks?
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Answer D: Wait behind the tracks until there is room to clear them completely
Never enter a crossing until you are certain you can drive completely across without stopping, because a vehicle trapped on the tracks cannot get out of a train's way.
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47. Which lane must a New Jersey driver move into when passing a stationary emergency vehicle?
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Answer B: A lane that is not adjacent to the stationary vehicle, if conditions permit
The duty is to change into a lane not adjacent to the stationary vehicle when safety and traffic conditions permit, not necessarily the furthest lane available.
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48. How does a NO OUTLET sign differ from a DEAD END sign?
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Answer B: It warns that a whole group of streets has no way out
No Outlet is posted where the road leads into a network of streets from which there is no through route, while Dead End refers to the single street itself.
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49. Two vehicles reach a four-way stop at the same moment from adjacent roads. Who should go first?
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Answer A: The driver on the right
When two drivers stop at a four-way stop at the same time, the driver on the left yields to the driver on the right.
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50. How does going a long time without sleep compare with drinking?
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Answer A: It can impair a driver in much the same way
Long periods awake produce slow reactions, poor judgment and lapses of attention that resemble the effects of alcohol, which is why fatigue counts as impairment.