Utah DLD Permit Practice Test 4
Test 4 of 10. Pick an answer for each question to see if it is right and why; your score appears at the end. You need 40 correct answers to pass, the same ratio as the real Utah test.
- Questions50
- Correct to pass40
- Passing score80%
- Minimum age15 years
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1. You have just passed a large truck on the freeway. Why is it dangerous to pull back in front of it and then brake for your exit?
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Answer B: A loaded truck needs much more distance to stop than a car
A fully loaded tractor-trailer can need the length of a football field or more to stop from highway speed. Cutting in and braking leaves the driver no room to avoid hitting you.
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2. Where no other limit is posted, what speed does Utah law treat as lawful within an urban district?
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Answer B: 25 mph
Utah's statute sets 25 mph as the lawful prima facie speed within an urban district when no other limit is posted.
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3. Which color scheme is standard for the drums and barricades that channel traffic through a work zone?
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Answer C: Alternating orange and white retroreflective stripes
Drums and barricades carry alternating orange and white retroreflective stripes, and the traffic cones used in the same zones are predominantly orange.
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4. What are front fog lights for?
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Answer D: Adding a low, wide beam close to the car when visibility is poor
Fog lights throw a low, wide beam under the fog, which is why they are mounted low and are used only in poor visibility.
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5. How can a posted speed limit on a Utah freeway exceed the ordinary statutory maximum?
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Answer D: The Department of Transportation may post a higher limit, up to 80 mph, based on a traffic engineering and safety study
Utah law lets the Department of Transportation post freeway speeds as high as 80 mph when a traffic engineering and safety study supports it.
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6. May you park in front of a public or private driveway?
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Answer A: No, blocking a driveway is prohibited even for a short time
Parking in front of a driveway blocks the property owner from entering or leaving, and the prohibition does not depend on how long you stay.
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7. On a two-lane road, a solid yellow line runs on your side of the center while a broken yellow line runs on the other side. What does this mean?
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Answer D: You may not pass, although oncoming drivers may
Passing restrictions are read from the line closest to your own lane, so a solid yellow line on your side creates a no-passing zone for you alone.
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8. A yellow diamond shows two lanes narrowing into one. What does it require of a driver?
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Answer D: Adjusting speed and merging before the lane disappears
The lane ends sign gives notice that one lane will be dropped, so drivers should adjust speed and blend into the continuing lane in good time.
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9. A mixed drink is made with two shots of spirits. How much alcohol is that?
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Answer C: About two standard drinks
A standard drink is a fixed amount of pure alcohol, so a glass poured with two measures counts as two drinks however it is served.
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10. How long can cannabis affect a driver?
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Answer A: For hours after the strongest effects have passed
Slowed reactions, poor tracking and weak judgment of distance can last for hours, well beyond the point where the user believes the effects are over.
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11. A short driver cannot get ten inches between the chest and the steering wheel airbag. What is the answer?
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Answer D: Move the seat back and tilt the wheel downward, or fit pedal extenders
Distance from the airbag is gained by moving the seat back and aiming the wheel at the chest, using pedal extenders if the pedals are then out of reach.
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12. Why is a shoulder check especially important on a road with motorcycles and bicycles?
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Answer D: A narrow vehicle can disappear completely in the blind spot
A motorcycle or a bicycle is small enough to be hidden entirely by a door pillar or by the blind spot the mirrors do not cover.
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13. A driver hunting for an on-ramp meets this sign at the mouth of the pavement ahead. What is the correct action?
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Answer C: Keep out of that roadway and look for the proper approach elsewhere
The restriction is absolute and does not depend on how much traffic is present, so the driver has to reach the highway by an approach built for entering vehicles.
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14. Which facility does this sign direct a traveler toward?
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Answer B: A hospital offering emergency care
This is the standard marker for medical care, used to lead a traveler to a hospital where emergency treatment is available.
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15. 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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16. About how far behind a tractor-trailer does the driver's rear blind spot reach?
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Answer C: Around 30 feet
The area behind a large truck is hidden for roughly 30 feet, so a driver tucked in there cannot be seen at all.
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17. The Utah Highway Safety Office compares the distance covered during an average texting glance at 55 mph to what?
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Answer B: The length of a football field
At 55 mph, the roughly five second glance drivers take to read or send a text covers a distance about the length of a football field, according to Utah's Highway Safety Office.
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18. You wait in the aisle with your signal on for a space that is about to be vacated. What is the risk?
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Answer D: You block the aisle and drivers behind may try to squeeze past
A stopped vehicle turns a two-way aisle into a bottleneck, and drivers who try to get around it pass close to pedestrians and reversing cars.
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19. A lane along the right edge is set off by a solid white line and marked with a bicycle symbol. How should a driver treat it?
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Answer B: Stay out of it except for the short distance needed to turn or cross where that is allowed
A marked bicycle lane is set aside for bicycle traffic, and motor vehicles may enter it only briefly where turning or crossing is permitted.
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20. You are leaving a freeway at an exit that has a deceleration lane. Where should you slow down?
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Answer C: After you have moved fully into the exit lane
Braking in a through lane surprises the traffic behind you, so you move into the exit lane at highway speed and then slow down inside it.
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21. A stop sign at a busy corner has a stop line and a crosswalk, but buildings block your view of the cross street. What is the correct sequence?
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Answer C: Stop at the line first, then edge forward and stop again to see
The first stop is required at the line or before the crosswalk, and a second stop farther forward is what actually lets you yield safely.
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22. How much moving water is generally enough to float and carry away most passenger vehicles?
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Answer D: About one foot
About a foot of moving water will float most cars, and even less will stall an engine. That is why the rule is to turn around instead of judging the depth.
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23. What night restriction applies to a licensed 16 year old driver in Utah?
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Answer C: No driving between midnight and 5 a.m., unless accompanied by a licensed driver aged 21 in the front seat or traveling for work, school activity, farm work or an emergency
Utah restricts licensed 16 year olds from driving between midnight and 5 a.m., with exceptions for a licensed adult of 21 in the front seat, agricultural assignments, travel to and from work or a school sponsored activity and emergencies.
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24. What is a Utah alcohol restricted driver?
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Answer C: A driver who has been convicted, suspended, or revoked for a DUI related offense
Utah applies alcohol restricted driver status to anyone convicted, suspended, or revoked for a DUI related offense, which then triggers related license conditions.
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25. A traffic signal is displaying a flashing red light. How must you treat it?
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Answer D: Stop completely, then proceed when the way is clear
A flashing red carries the same meaning as a stop sign: come to a full stop, then go only when it is safe.
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26. What discounted fee does Utah charge for a standard ID card when the applicant has a qualifying disability?
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Answer C: 17 dollars
Utah reduces the standard 23 dollar ID card fee to 17 dollars for an applicant with a qualifying disability.
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27. Why is wearing headphones over both ears a problem while driving?
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Answer D: You may not hear horns, sirens or other warning sounds
Hearing is part of your awareness of traffic. Covering both ears blocks emergency sirens, horns and the sound of an approaching vehicle you cannot yet see.
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28. The green left-turn arrow ends and a steady red ball comes on for your lane, at an intersection where no turn on red is allowed. What must you do?
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Answer D: Stop and wait, because no turn is allowed while the red ball is lit
Once a red indication faces your lane and no turn on red is permitted there, the turn is over; only a vehicle already inside the intersection completes its movement.
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29. You are making a legal U-turn at an intersection. Who has the right of way?
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Answer C: Everyone else, until your turn is complete
A U-turn crosses several paths at once, so you yield to oncoming vehicles, to crossing traffic and to pedestrians before starting it.
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30. Where nothing is posted and no special hazard exists, what speed does Utah law allow past a school building during recess or at opening and closing hours?
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Answer D: 20 mph
Utah sets 20 mph past a school building or grounds during recess and while children are arriving or leaving, and 25 mph in a business or residential area.
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31. At a four-way stop you and an opposing driver arrive together. You are going straight and the other driver is turning left across your path. Who goes first?
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Answer B: You do, because the left turn crosses your path
When two opposing drivers arrive together, the one going straight goes first and the left-turning driver yields.
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32. Your light turns green, but a vehicle is still in the middle of the intersection. What should you do?
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Answer D: Wait until the intersection is clear before you move ahead
A green light means go only when the way is clear. Drivers already inside the intersection must be allowed to finish crossing.
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33. What blood alcohol concentration puts a Utah driver over the legal limit?
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Answer A: 0.05 percent
Utah is the strictest state in the country, setting the limit at 0.05 percent for ordinary drivers and 0.04 percent for commercial drivers.
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34. You drive onto a section where the top layer has been milled off and the surface is grooved. How will it feel?
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Answer C: The steering may wander, so hold the wheel firmly and slow down
Grooves cut into the pavement tug at the tires and make the steering feel restless. A firm grip and a lower speed keep the vehicle tracking straight.
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35. At an intersection where turning right on red is permitted and no sign prohibits it, what must you do before turning?
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Answer A: Come to a complete stop and yield to pedestrians and cross traffic
A right turn on red is allowed only after a full stop, and the turning driver must yield to pedestrians in the crosswalk and to traffic already using the intersection.
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36. Traffic is backed up beyond a railroad crossing. When may you start across the tracks?
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Answer B: Only when there is room for your whole vehicle on the far side
Never enter a crossing you cannot clear; a vehicle stopped on the tracks in a queue has nowhere to go if the signals start.
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37. Why is hard braking the wrong response to a tire blowout at speed?
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Answer C: Because it can pull the vehicle further out of line and start it spinning
With one tire gone the braking forces are uneven, so heavy braking increases the pull to one side and can spin the vehicle.
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38. A small plate under a stop sign reads CROSS TRAFFIC DOES NOT STOP. What is it telling you?
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Answer D: Traffic on the cross street is not required to stop at all
The plate warns that the other road is uncontrolled, so you must wait for a gap instead of expecting anyone to take turns with you.
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39. In a work zone the temporary lane lines conflict with the old lines still visible on the pavement. Which do you follow?
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Answer C: The temporary markings, which show the current traffic pattern
Temporary markings define the traffic pattern in force, and the old lines are simply the layout that no longer applies.
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40. 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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41. Why should a driver crossing several lanes change only one lane at a time?
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Answer B: Each lane has its own traffic and its own blind spot to be checked
Sweeping across two or three lanes means entering lanes you never checked, so each change gets its own signal, mirror check and head check.
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42. How many Utah counties currently require an emissions inspection as part of vehicle registration?
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Answer D: Five
Five Utah counties, Salt Lake, Davis, Utah, Weber, and Cache, require an emissions inspection as part of vehicle registration.
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43. What point value does Utah assign to a conviction for speeding 11 to 20 mph over the posted limit?
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Answer B: 55 points
Utah rates a mid range speeding conviction, 11 to 20 mph over the limit, at 55 points, between the lighter and heavier speeding tiers.
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44. When is a Utah driver excused from stopping for a school bus with flashing red lights?
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Answer D: When a physical median divides the roadway, the road has five or more lanes, or a signal or officer controls the intersection
Utah excuses a driver from stopping for a school bus when a physical median separates the traffic, the road has five or more lanes, or the crossing is controlled by a traffic signal or a police officer.
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45. A freeway sign reads BUSES ONLY ON SHOULDER 6 AM TO 9 AM. Who may drive on the shoulder then?
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Answer A: Only the vehicles named on the sign, during the hours shown
Shoulder running is granted by the sign to the class of vehicle and the hours the sign names, and it does not turn the shoulder into a general travel lane.
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46. You know in advance that you will be drinking at an event. What is the most reliable plan?
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Answer A: Arrange a driver who will not drink, or another way home, before the event begins
A decision made before drinking is not affected by alcohol, while judging your own fitness afterward relies on the very ability alcohol impairs first.
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47. How may a two-way left-turn lane never be used?
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Answer B: As a through travel lane or a passing lane
The lane exists only for turning movements, so traveling or passing along it puts you head-on with vehicles turning from the opposite direction.
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48. 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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49. What can happen to a Utah Driving Privilege Card holder who fails to provide proof of insurance when asked?
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Answer B: An SR22 filing becomes a condition of keeping driving privileges
Failing to provide proof of insurance with a Driving Privilege Card is one of the events that can require an SR22 filing in Utah.
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50. 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.