Oregon DMV Permit Practice Test 14
- Questions35
- Correct to pass28
- Passing score80%
- Minimum age15 years
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1. A school sign paired with a plaque showing a diagonal downward-pointing arrow is installed
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Answer D: at the school crossing itself, or as close to it as possible
The diagonal downward arrow points at the crossing, so this assembly is placed at the crossing location rather than in advance of it.
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2. You are backing a trailer and want its rear to move to the left. Which way should you turn the steering wheel?
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Answer A: Move the bottom of the wheel to the left, which turns the top to the right
A trailer moves opposite to the tow vehicle's steering when backing. Holding the wheel at the bottom and moving your hand in the direction you want the trailer to go makes this easier.
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3. Your vehicle leaves the road and enters deep water. What gives you the best chance of escape?
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Answer B: Release your seat belt and get out through a window as quickly as possible
Water pressure holds the doors shut, so a window is the reliable exit and the first seconds after entry are the best time to use it.
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4. An Oregon driving privilege applicant under 18 generally needs a parent or legal guardian's signature on the application. When is that signature not required?
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Answer D: When the applicant is emancipated or married and provides proof of that status
The Oregon Driver Manual waives the parent or legal guardian signature requirement only when the under-18 applicant is emancipated or married and provides proof of that status.
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5. You are in the open lane where another lane is merging into yours. What is your part in the merge?
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Answer A: Keep a steady speed and leave a gap for one vehicle to come in
A merge works when each driver in the through lane lets one vehicle in, which keeps both lines moving instead of stopping them both.
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6. A sign on a long downgrade points to a runaway vehicle ramp. What is that ramp for?
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Answer C: Trucks that have lost braking ability on the grade
A runaway ramp is an escape lane of loose material that stops a heavy vehicle whose brakes have overheated or failed, so it must always be left clear.
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7. On a narrow residential street, why does parking tight against the curb matter so much?
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Answer C: Because fire trucks and ambulances need the width to get through
Cars parked even a foot out from the curb on both sides can narrow a street until a fire truck or ambulance cannot pass.
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8. School warning signs use which background and legend colors?
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Answer A: A black legend and border on a fluorescent yellow-green background
School warning signs carry a black legend and border on a fluorescent yellow-green background, a shade chosen so they stand out from ordinary yellow warning signs.
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9. You reach a stretch of road covered by moving flood water of unknown depth. What is the correct decision?
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Answer D: Turn around and take another route
About a foot of moving water is enough to carry away most cars, and the roadbed under the water may already be washed out, so the only safe choice is to turn around.
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10. You are towing a loaded trailer for the first time. How should you drive?
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Answer A: Slow earlier and keep a longer following gap
A trailer adds weight and length, so stopping takes longer and every maneuver needs more room and more warning.
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11. You must slow suddenly on a highway and a vehicle is following close behind you. What helps prevent a rear-end collision?
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Answer D: Tapping the brake pedal early so your brake lights flash a warning
Early brake light flashes give the driver behind more time to react, and slowing gradually instead of suddenly reduces the chance of being struck.
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12. A pedestrian has stepped into a crosswalk at an intersection ahead of you. What is your obligation?
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Answer C: Yield and let the pedestrian finish crossing before you proceed
Drivers must yield to pedestrians in a crosswalk, and an intersection has a legal crosswalk whether or not lines are painted on the pavement.
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13. What is the purpose of a wide solid white line painted straight across your lane on the approach to an intersection?
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Answer C: It shows the point where a required stop must be made
A stop line indicates the point at which the stop required by a signal or a stop sign is to be made, ahead of the crosswalk and the intersection.
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14. You are entering a freeway using an on-ramp with an acceleration lane. What is the correct technique?
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Answer C: Use the acceleration lane to reach the speed of traffic, then merge into a gap while yielding to traffic already on the freeway
The acceleration lane exists so you can match the speed of freeway traffic before merging, and drivers already on the freeway have the right-of-way.
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15. 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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16. You are in the acceleration lane and the gap you were aiming for is now beside you. What is the best adjustment?
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Answer A: Change your speed a little to line up with a gap, then merge smoothly
The acceleration lane is for matching both the speed and the position of a gap, and small speed adjustments are what line the two up.
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17. On an unlit road, about how far ahead do high beams normally let you see?
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Answer D: About 350 to 500 feet ahead of the vehicle
High beams light roughly 350 to 500 feet of road and low beams far less, which is why night speeds have to be chosen around the beam, not the limit.
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18. Two solid white lines are painted between your lane and the lane beside it. What do they mean?
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Answer D: Crossing from one lane to the other is prohibited
Double solid white lines separate lanes of traffic going the same way and may not be crossed.
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19. In near freezing weather, which part of an otherwise clear road is most likely to still be icy?
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Answer D: A shaded dip under trees or beside a rock cut
Sun clears most of the road, but shaded hollows never warm up and can hold ice long after the rest of the pavement is dry.
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20. Why is texting considered one of the most dangerous distractions?
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Answer B: It combines visual, manual and cognitive distraction at the same time
Reading or writing a message takes your eyes off the road, at least one hand off the controls and your attention off driving simultaneously.
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21. The circular sign shape is reserved for which warning?
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Answer C: Advance warning of a highway-rail grade crossing
A round yellow sign with a black X and the letters RR is the grade crossing advance warning sign, and the circular outline is used for no other message.
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22. How does being tired change your total stopping distance?
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Answer A: It lengthens it, because you take longer to notice and react
Fatigue stretches perception and reaction time, and every extra fraction of a second is added distance before the brakes even begin to work.
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23. You make eye contact with a driver waiting to pull out of a side street. What should you assume?
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Answer D: The driver may still not have seen you, so stay ready to slow or stop
Drivers can look directly at you and still not register your vehicle, especially a small one. Eye contact helps, but never rely on it.
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24. A large panel mounted on a trailer at the roadside displays a flashing arrow pointing left. What does it tell you?
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Answer B: Move into the lane to your left
An arrow panel directs traffic out of a closed lane, so the arrow shows the direction you must move rather than the shape of the road ahead.
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25. Your navigation device tells you to turn where a road sign says the turn is closed. What should you do?
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Answer B: Follow the signs and what you can see
A device works from stored data that can be out of date, while signs and the road in front of you show the situation now, so the road wins every time.
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26. Why is smooth, early braking better than hard, late braking?
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Answer D: It keeps you in control and gives the driver behind more warning
Braking early and gently keeps the tires well within their grip and gives following drivers time to react to your brake lights.
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27. 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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28. You are using the parking brake to slow a vehicle whose brakes have failed. How should you apply it?
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Answer D: Gradually, holding the release so you can let it off if the rear slides
The parking brake works on two wheels only, so applying it hard can lock them and spin the vehicle. Keep the release held so you can back it off instantly.
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29. During which period are studded tires generally allowed in Oregon?
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Answer D: November 1 through March 31
Oregon generally permits studded tires only from November 1 through March 31, because of the pavement damage they cause.
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30. Blue pavement markings are used together with white markings at
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Answer D: parking spaces reserved for people with disabilities
Blue supplements the white markings of accessible parking spaces, which is the only assignment blue has on the pavement.
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31. Why do many crashes happen on routes the driver knows very well?
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Answer D: Familiar roads let attention slip into routine
When a route is automatic the mind wanders and hazards get missed, which is why a well known road deserves the same attention as a strange one.
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32. Visibility drops suddenly and you decide to leave the highway. What is the safest way to do it?
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Answer A: Take the next exit or a wide pull off, well clear of the traffic lanes
Get right off the traveled way, and off the shoulder too if you can, because vehicles in poor visibility often drift onto the shoulder.
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33. What is the safest way to deal with a vehicle sitting in your blind spot?
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Answer A: Slow a little or move ahead so that it is no longer beside you
You cannot control the other driver, but you can change your own speed so that the vehicle is no longer hidden beside you.
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34. What class of Oregon driver license is required to operate an autocycle?
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Answer B: Any class of driver license; no motorcycle endorsement is required
Oregon's Motorcycle and Moped Manual states an autocycle may be operated with any class of driver license, and a motorcycle endorsement is not required.
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35. What is the only reliable remedy for a driver who is sleepy?
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Answer A: Sleep
Caffeine, fresh air and noise may make you feel alert for a few minutes, but they do not remove the need for sleep. Stop somewhere safe and rest.