Nevada DMV Permit Practice Test 46
- Questions25
- Correct to pass20
- Passing score80%
- Minimum age15 years 6 months
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1. Which ability does alcohol usually affect first?
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Answer A: Judgment and self control
Alcohol reduces judgment and inhibition before a drinker notices any clumsiness, which is why an impaired driver often feels perfectly capable while already driving worse.
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2. How should the outside mirrors be aimed to reduce your blind spots?
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Answer A: Outward, so each one covers the lane beside you rather than repeating the inside mirror
Mirrors aimed too far inward show you the same road three times and leave a large gap beside the vehicle, so aiming them outward shrinks the blind spot.
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3. Along a highway the reference markers count upward as you travel. Where does the numbering normally begin?
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Answer C: At the southern or western edge of the state
Mileage numbering starts where the route enters the state from the south or the west, so rising numbers tell a driver which way they are heading.
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4. 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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5. May you stop in the striped triangle that separates an exit ramp from the freeway lanes?
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Answer A: No, it is not a lane and stopping there is dangerous
The striped gore area is not a travel lane or a shoulder, and a vehicle stopped there sits directly in the path of drivers correcting a late exit.
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6. A driver stopped at a red signal wants to turn right and this sign is posted at the corner. What is permitted?
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Answer A: Nothing: the turn is barred whether the signal is red or green
The restriction works independently of the signal, so the usual permission to turn right after stopping at a red light does not exist where this sign is posted.
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7. Is it acceptable to leave your vehicle across the entrance of an alley for a short time?
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Answer A: No, the entrance must stay clear at all times
Blocking an alley entrance traps the vehicles inside and can keep emergency services out, so it is prohibited however brief the stop.
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8. A driver who wants to reverse direction arrives at this sign. What is allowed?
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Answer C: Going on and reversing direction only where the maneuver is permitted
The restriction removes that maneuver at that spot entirely, so the driver has to continue and turn the vehicle around at a place where it is not prohibited.
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9. A Nevada driver under 18 gives a breath test result of .05 percent. How long is the license revoked?
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Answer D: 185 days
A Nevada driver under 18 whose test shows at least 0.02 percent but less than 0.08 percent has the license revoked for 185 days.
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10. A signal stands part way up a freeway entrance ramp and turns green briefly again and again. How many vehicles does such a signal normally release on each green?
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Answer A: One for each lane of the ramp
A ramp control signal releases a single vehicle per lane on each green so that vehicles reach the merge one at a time instead of in a bunch.
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11. You see brake lights several vehicles ahead of you in your lane. What is the best first step?
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Answer C: Ease off the gas and cover the brake pedal
Reacting to the trouble several vehicles ahead, rather than waiting for the car in front, cuts your reaction time and warns the driver behind you.
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12. You are about to pass a bicyclist on a narrow two-lane road. What is the correct way to do it?
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Answer A: Wait for a clear gap and move well left, giving the rider wide space
Pass a cyclist as you would a car: wait for clear road, change lane position to leave generous clearance, and return only when the rider is well behind you.
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13. You are following closely behind a vehicle you intend to pass on a two-lane road. What should you do first?
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Answer D: Drop back to give yourself room to build speed before you pull out
From close behind you cannot see far enough ahead and you have no room to gather speed, so the pass takes longer and starts blind.
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14. What makes a left turn protected rather than permissive?
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Answer B: Oncoming traffic is held by a red signal while you have a green arrow
A protected turn is one where the conflicting movements are stopped by their own signal, which is what the green arrow indicates.
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15. You have just driven through a deep puddle and your brakes feel weak. What should you do?
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Answer D: Drive slowly while lightly applying the brakes until they dry and work normally
Wet brakes grip poorly and may pull to one side. Gentle braking at low speed generates heat that dries the pads and discs quickly.
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16. Your light turns green and a driver on the cross street enters against a red. What should you do?
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Answer D: Hold back and let that vehicle go through
Giving up a right of way you are entitled to is the only way to avoid a crash with a driver who has already failed to yield.
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17. What is the maximum total Nevada charges to reinstate a registration after repeated insurance lapses?
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Answer B: $1,750
Nevada's tiered insurance penalties top out at $1,750, reached on a third offense within five years with a lapse of 181 days or more.
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18. What is the correct relationship between air bags and seat belts?
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Answer B: Air bags are designed to work together with seat belts, not instead of them
An air bag is a supplemental restraint that cushions one impact, while the belt keeps you in position so the bag can work and protects you in rollovers and secondary impacts.
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19. Why are sign shapes and colors standardized across the whole country?
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Answer D: So a driver knows the kind of message before reading it
Uniform shapes and colors let a driver classify a sign as regulatory, warning or guide from a distance, before the legend can be read.
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20. You arrive at an intersection where the traffic signals are completely dark after a power failure. What should you do?
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Answer A: Treat the intersection as an all-way stop and take turns
When a signal is dark or out of order, drivers on every approach must stop and proceed in turn, exactly as at a four-way stop.
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21. Why would this sign be installed on an approach?
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Answer B: Because the signal cannot be seen from far enough back for a driver to react in time
Advance notice of a signal is used where a crest, a curve, trees or a building keep the signal heads out of view until a driver is already too close to stop comfortably.
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22. The light ahead is green but traffic beyond the intersection is backed up. What should you do?
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Answer B: Wait behind the intersection until there is room to clear it completely
You may not enter an intersection unless you can get completely through it, because stopping inside blocks cross traffic when the signal changes.
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23. You have printed directions or paperwork you need to check. When should you read them?
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Answer C: Before you leave, or after you park
Reading takes eyes and mind off the road for far longer than any safe glance, and a light that changes while you read leaves you moving off blind.
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24. A sign at the approach to a bridge reads WEIGHT LIMIT 10 TONS. What does the figure set?
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Answer B: The heaviest vehicle the bridge may legally carry
A weight limit sign is a regulation based on what the structure can bear, and it applies to the loaded weight of the whole vehicle.
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25. What is a good habit when you open the door on the traffic side of a parked car?
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Answer C: Use the hand farther from the door, which turns you to look back
Reaching across with the far hand rotates your body and brings the mirror and the road behind into view before the door moves.