Wyoming WYDOT Permit Practice Test 24
- Questions25
- Correct to pass20
- Passing score80%
- Minimum age15 years
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1. A dust storm is blowing across the highway ahead of you. What is the recommended response?
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Answer B: Leave the road if you can, park well clear and take your foot off the brake
Get well off the pavement, switch the lights off and keep your foot off the brake, so drivers still on the road do not follow your tail lights off the highway.
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2. On the Interstate system, what do the odd-numbered one and two digit routes have in common?
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Answer D: They run mainly north and south
Odd numbers are given to north and south Interstates and even numbers to east and west ones, with the numbers rising toward the north and the east.
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3. How much following distance should you keep behind a motorcycle?
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Answer C: At least three to four seconds
A motorcycle can slow or stop very quickly and is easily upset by a surprise, so allow three to four seconds instead of the usual car gap.
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4. What must you be sure of before you pull out to pass on a two-lane road?
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Answer A: That the road ahead is clear far enough for the whole pass
You need enough clear road to pull out, pass and return before any oncoming vehicle arrives, and you must judge that distance before you start.
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5. Cannabis is legal for adults in some states. What does that mean for driving?
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Answer C: Driving while impaired by it is still an offense
Legal possession has nothing to do with driving law, and every state treats driving while impaired by cannabis as an offense.
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6. Which of these is part of preparing a vehicle for winter driving?
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Answer A: Fitting good tires and using washer fluid that will not freeze
Winter readiness means tread, battery, wipers, antifreeze and washer fluid rated for the cold, plus a reasonable amount of fuel in the tank.
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7. On traffic control devices, the color green shows direction to a destination and also shows
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Answer C: that a movement is permitted
Green carries two assignments: guidance toward destinations, and the idea that the movement shown is allowed, as on a green arrow.
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8. Heavy rain has left standing water on the road where this sign is posted. What does the law expect of the driver?
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Answer C: Driving below the posted figure, at a speed that suits the conditions
Drivers must adapt to conditions, so in rain, fog, snow or dense traffic the safe speed falls below the posted maximum and keeping to that maximum can itself be an offense.
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9. A driver extends the left arm out the window and points it downward toward the road surface. What is being signaled?
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Answer A: Slowing down or stopping
The left arm extended downward is the standard hand signal for slowing or stopping.
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10. You reach the end of the acceleration lane and there is still no gap in the traffic. What should you do?
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Answer B: Slow down and merge behind the traffic rather than forcing your way in
Merging behind the traffic costs you only a little speed, while forcing into a space that is not there puts you alongside a vehicle with nowhere to go.
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11. You come around a bend and find loose sand spread across your lane. What should you do?
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Answer D: Ease off the gas, avoid sudden braking or steering, and keep straight
Loose material acts like ball bearings under the tires; smooth inputs preserve what little grip remains, while sudden braking or steering breaks it.
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12. 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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13. Why does a dirty windshield matter much more at night than during the day?
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Answer C: Dust and streaks scatter oncoming light and increase glare
Film and streaks on the glass spread every oncoming headlight into a star of glare, so clean the inside as well as the outside before a night trip.
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14. You are crossing a divided highway with a wide median. How should you treat the two roadways?
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Answer D: As two intersections, waiting in the median only when your vehicle fits
Each roadway of a divided highway is a separate intersection, and you should wait in the median only if it is long enough to hold your vehicle clear of both roadways.
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15. A yellow lamp flashes above a warning sign at a sharp curve. What does it ask of a driver?
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Answer D: Slow down and pass the point with extra care
A warning beacon draws attention to the sign it is mounted with, and the message of the sign is what the driver must act on.
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16. Which statement about standard drinks is correct?
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Answer C: A standard serving of beer, of table wine and of distilled spirits each contain about the same amount of pure alcohol
Roughly 12 ounces of regular beer, 5 ounces of table wine and 1.5 ounces of 80 proof spirits each contain about the same amount of pure alcohol, so the type of drink does not change the effect.
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17. A left-turn bay opens ahead of the intersection with a solid white line beside it. Where should you enter the bay?
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Answer C: At the opening before the solid line begins
The solid line marks where lane changes are no longer intended, so you move into the turn bay at its opening rather than cutting across the line later.
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18. When is it acceptable to reach into the back seat for something while driving?
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Answer A: Never; stop somewhere safe instead
Twisting round takes your eyes off the road and your control of the wheel with it, so anything in the back seat waits until the car is stopped.
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19. 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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20. Why should you stay out of an intersection you cannot clear, even on a green light?
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Answer B: Because you would block cross traffic when their signal turns green
A vehicle stranded in the intersection blocks the cross street when its light turns green, which stalls the whole junction and traps emergency vehicles.
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21. A large X with the letters R and R beside it is painted across your lane. What does it mean?
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Answer A: A railroad crossing lies a short distance ahead
The pavement marking repeats the advance warning for a grade crossing, and it is used on paved approaches where speeds are high or where gates are installed.
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22. 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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23. 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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24. You park on level ground in a lot. Where should the front wheels be pointing?
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Answer C: Straight ahead, so the car would not veer if it moved
On the level the wheels go straight so that the car stays in its own space, and so that a shunt from behind does not send it across a lane.
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25. You are stopped at a steady red arrow pointing right, and no sign or state rule permits turning on a red arrow. May you turn right?
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Answer A: No, you must wait until the red arrow goes out and a green signal appears
A steady red arrow prohibits the movement it points to until a signal permitting it appears. Only a posted sign or a specific state rule allows a turn on a red arrow after a complete stop, so without one you must wait.