Tennessee TDOSHS Permit Practice Test 33
- Questions30
- Correct to pass24
- Passing score80%
- Minimum age15 years
-
1. A driver extends the left arm out the window and points it downward toward the road surface. What is being signaled?
Show answer
Answer A: Slowing down or stopping
The left arm extended downward is the standard hand signal for slowing or stopping.
-
2. Your phone is in a mount on the dashboard rather than in your hand. What is true?
Show answer
Answer B: It still takes your eyes and mind off the road
A mount solves the hand problem but not the eye or the mind problem, and reading or tapping a mounted screen costs the same seconds of attention.
-
3. How should you use your mirrors while another vehicle overtakes you on a multilane road?
Show answer
Answer C: Follow it from the inside mirror to the side mirror and then to your own view
Handing the vehicle from one mirror to the next keeps it in sight through the blind spot instead of losing it there.
-
4. An oncoming vehicle at night has its high beams on and you are being dazzled. Where should you look?
Show answer
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.
-
5. A regulatory sign posted at the start of a road reads LENGTH LIMIT 30 FEET. What does it control?
Show answer
Answer B: The overall length of vehicle allowed on that road
Some states post a length limit where tight curves or narrow structures lie ahead; it bars vehicles or combinations longer than the figure shown from using that road.
-
6. You are waiting to turn left at a solid green light with no green arrow. Oncoming traffic is approaching. What should you do?
Show answer
Answer A: Yield to the oncoming traffic and turn only when there is a safe gap
A solid green light permits the left turn but does not protect it, so you must yield to oncoming vehicles and to pedestrians before turning.
-
7. Your left-turn lane shows a flashing yellow arrow. What does that indication allow?
Show answer
Answer B: A left turn after yielding to oncoming traffic and to pedestrians
A flashing yellow arrow marks a permissive left turn: the movement is allowed, but oncoming vehicles and pedestrians keep the right-of-way.
-
8. A small signal face beside a bikeway shows red, yellow and green lenses that each carry a bicycle symbol. Whom does it control?
Show answer
Answer C: Bicyclists using that crossing or bikeway
A bicycle signal face governs bicycle movements only, and people on foot at the same corner still follow the pedestrian signal.
-
9. A driver holds a steady highway speed into the section this sign warns about. What is the most likely result?
Show answer
Answer B: The vehicle runs wide toward the outside and can cross into another lane or leave the pavement
Holding speed into a change of alignment asks the tires for more side grip than they can supply, so the vehicle runs wide and the driver is left with less room to correct.
-
10. A center lane is marked with a broken yellow line on each side and is controlled by overhead lane signals. How is that lane used?
Show answer
Answer A: It carries traffic one way or the other according to the signals
A reversible lane is marked with broken yellow lines on both sides and its direction of travel is set by the lane control signals above it.
-
11. Is it acceptable to drive with your vehicle straddling the line between two lanes?
Show answer
Answer D: No, you must drive as nearly as practical entirely within a single lane
A vehicle astride the line takes up two lanes and leaves the drivers around it unable to predict where it will go.
-
12. The route marker used for an Interstate highway is a shield with
Show answer
Answer A: white numerals on a blue field under a red band carrying the word INTERSTATE
The Interstate route marker is a cutout shield with a white border, the word INTERSTATE in white on red across the top and the route number in white on blue.
-
13. When is switching traction control off sometimes useful?
Show answer
Answer A: When you need spinning wheels to rock out of deep snow or mud
Rocking a stuck vehicle free needs the wheel spin that the system normally prevents. Switch it back on as soon as you are moving again.
-
14. Besides registering at a Driver Services Center, where else can a Tennessean sign up as an organ and tissue donor?
Show answer
Answer D: DonateLifeTN.org
Tennesseans can register as organ and tissue donors directly through DonateLifeTN.org, in addition to registering at a Driver Services Center.
-
15. Why should you not switch the engine off while the vehicle is still moving fast?
Show answer
Answer B: You lose power steering and the steering may lock
With the engine off the steering becomes very heavy and on many vehicles the column can lock, so shift to neutral first and only shut down once stopped.
-
16. When may a driver of a motor vehicle use a marked bicycle lane?
Show answer
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.
-
17. You are on a one-way street with two marked lanes. May you pass a slower vehicle on the right?
Show answer
Answer A: Yes, using the right lane, provided that the move is safe and signaled
On a roadway with two or more marked lanes in your direction, moving into the free lane and going by is a normal lane change rather than an unlawful pass.
-
18. A sign at the curb reads Tow-Away Zone. What does it mean for you?
Show answer
Answer C: That a vehicle left there can be removed at the owner's expense
In a tow-away zone the vehicle can be removed immediately and the owner pays the towing and storage charges to get it back.
-
19. You are behind a snow plow working on a highway. What is the correct way to drive?
Show answer
Answer C: Stay well back and do not try to pass it
A plow throws snow, runs wider than its body and works on the poor surface ahead of it, so the cleared road behind it is the safest place to be.
-
20. Which Tennessee drivers may keep a non-photo driver license under the state's grandfather rule?
Show answer
Answer C: Those 60 or older whose non-photo license issued on or before December 31, 2012
The exemption is limited to drivers who were already 60 or older and held a non-photo license issued on or before December 31, 2012; anyone reaching 60 afterward cannot obtain a non-photo license based on age alone.
-
21. Two reckless driving convictions within what window trigger a Tennessee SR-22 insurance requirement?
Show answer
Answer D: 12 months
Accumulating two reckless driving convictions within a 12 month period is one of the triggers that requires a driver to file SR-22 proof of insurance.
-
22. The light turns yellow when your front wheels are already past the stop line inside the intersection. What should you do?
Show answer
Answer B: Keep going and clear the intersection without speeding up
Once you are legally in the intersection the safest and correct action is to continue through and clear it, without accelerating.
-
23. The vehicle you want to pass is traveling close to the speed limit. What should you do?
Show answer
Answer C: Stay behind, because a pass may not take you over the limit
The speed limit applies while passing too. If you cannot complete the pass without exceeding it, do not start the pass.
-
24. May you stop in a marked bicycle lane to let a passenger out?
Show answer
Answer B: No, stopping there forces riders into the traffic lane
A vehicle stopped in a bike lane pushes riders out into moving traffic, which is exactly what the lane exists to prevent.
-
25. You are driving on a road covered with a layer of wet fallen leaves. What should you expect?
Show answer
Answer B: As little grip as on ice, plus hidden markings and hidden holes
Wet leaves are as slippery as ice and they hide the lane lines and any potholes underneath, so slow well before curves and stops.
-
26. You are approaching a horse and rider on a country road. What about your horn?
Show answer
Answer C: Do not sound it at all, because the noise can frighten the animal
A startled horse is dangerous to its rider and to you, so pass wide and slow and leave the horn alone.
-
27. Besides motorist services and tourist information, a blue sign background is also used for
Show answer
Answer B: evacuation route signing
Blue is assigned to road user services, tourist information and evacuation routes, so hurricane and other evacuation routes are signed in blue.
-
28. How far ahead should you normally be looking as you drive?
Show answer
Answer C: About 12 to 15 seconds ahead, well beyond the vehicle in front
Looking that far down the road lets you see a problem developing and slow smoothly, instead of discovering it in time only for hard braking.
-
29. A diamond-shaped sign is used to
Show answer
Answer A: warn of a condition on or next to the road that may call for caution
The diamond is the standard shape of the warning series, which alerts drivers to conditions that would otherwise not be obvious in time to react.
-
30. Which effect appears as a drinker's blood alcohol level climbs well past the first drinks?
Show answer
Answer D: Loss of muscle control and steady steering
Higher levels of alcohol reach the parts of the brain that control movement, which shows up as clumsy steering, late braking and poor lane control.