Mississippi DPS Permit Practice Test 39

  • Questions30
  • Correct to pass24
  • Passing score80%
  • Minimum age15 years

30 questions. Pick an answer to see if it is right and why; you need 24 correct answers to pass.

  1. 1. An overhead lane signal shows a flashing yellow X above your lane. What does it mean?

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    Answer D: The lane may be used only for a left turn

    A flashing yellow X marks a lane that may be used only to make a left turn; a steady yellow X is the one that warns you to leave the lane.

  2. 2. 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.

  3. 3. 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.

  4. 4. 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.

  5. 5. 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.

  6. 6. The car ahead drifts across the lane line and back again several times. What should you do?

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    Answer C: Assume that the driver is distracted or impaired, and keep well back

    Drifting is a classic sign of a distracted, drowsy or impaired driver, and distance is your protection from all three.

  7. 7. You are traveling at 55 mph and see a vehicle ahead moving at about 15 mph. What is the hazard?

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    Answer A: You reach it far sooner than you expect

    At a 40 mph difference you cover the gap in a few seconds, which is why drivers strike slow vehicles they saw in plenty of time.

  8. 8. How do stimulant drugs such as amphetamines or cocaine typically affect driving?

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    Answer D: They can make the driver overconfident and more willing to take risks

    Stimulants create a false sense of alertness and encourage aggressive, risky driving. When they wear off, sudden fatigue can follow.

  9. 9. What should you do with the key and your belongings when you leave the vehicle in a public lot?

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    Answer D: Take the key with you, lock up and put valuables out of sight

    Most vehicle thefts are opportunistic: a key left behind or a bag in plain view is the invitation.

  10. 10. The vehicle you want to pass is traveling close to the speed limit. What should you do?

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    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.

  11. 11. You are traveling in the same direction as a funeral procession and want to get ahead of it. What should you not do?

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    Answer B: Driving in between the vehicles of the procession

    Most states prohibit driving into or through a funeral procession, and cutting into the line leaves the drivers behind with no lead vehicle to follow, so go around only where passing is permitted.

  12. 12. You want to turn right at a steady red light and no sign prohibits the turn. What is required?

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    Answer B: Come to a complete stop, then yield to traffic and pedestrians before turning

    A right turn on a steady red is permitted only after a complete stop and only after yielding to cross traffic and to pedestrians, and a posted sign can prohibit it entirely.

  13. 13. When is switching traction control off sometimes useful?

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    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. 14. A sign showing a figure with an outstretched thumb inside a red circle with a slash means that

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    Answer B: soliciting a ride is prohibited there

    The no hitchhiking sign bars standing beside the road to solicit a ride, and it is common along freeway ramps and shoulders.

  15. 15. You carry reflective warning triangles in your car. How should they be used after a breakdown?

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    Answer B: Set out behind the vehicle, far enough back to warn traffic before it arrives

    A warning device works only if drivers see it in time to react, so it is placed well back along the road they are traveling.

  16. 16. A flashing red arrow is displayed for your turning lane. What does it require?

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    Answer D: Stopping, then turning when the way is clear

    A flashing red arrow is treated like a stop sign for that movement: come to a full stop, then turn when it is safe and no one has to be cut off.

  17. 17. How does eating a large meal before drinking affect impairment?

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    Answer D: It slows absorption but the alcohol still reaches the blood and impairs you

    Food delays how quickly alcohol enters the bloodstream, which can make the peak arrive later, but all of the alcohol is eventually absorbed.

  18. 18. You have entered a work zone where crews are working close to the open lane. What should you do?

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    Answer A: Slow down and be ready for workers and machines

    Workers and equipment cross the open lane without warning in a work zone, so reduced speed and attention on the road ahead are what keep them safe.

  19. 19. The school bus stop ahead sign is installed where

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    Answer C: a school bus stop cannot be seen from far enough away by approaching drivers

    This school warning sign is used in advance of a bus stop that lacks adequate sight distance and cannot be relocated, so drivers are warned before the stopped bus comes into view.

  20. 20. A yellow sign shows a truck on a slope with the legend 7 PERCENT GRADE. What should a driver of a heavy vehicle do?

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    Answer A: Select a lower gear before starting down

    The percentage shows how steep the descent is, and choosing a low gear at the top lets the engine hold the vehicle back instead of the brakes overheating.

  21. 21. What is a driver being warned about here?

    A yellow diamond showing two black arrows, one pointing up and one pointing down
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    Answer B: The pavement ahead carries vehicles traveling in the opposite direction

    Beyond this point vehicles come the other way on the same pavement, which commonly happens where a one-way section or a separated stretch comes to an end.

  22. 22. What is the what if habit of a defensive driver?

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    Answer C: Thinking through what you would do if a hazard ahead of you turned bad

    Rehearsing an answer before the hazard develops means you act at once instead of spending time deciding.

  23. 23. Which Mississippi applicants are barred outright from a hardship driving privilege?

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    Answer D: Applicants who have received a conviction for driving under the influence

    Mississippi does not make hardship driving privileges available to anyone who has received a DUI.

  24. 24. How should a lap and shoulder belt be positioned?

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    Answer A: Lap belt low across the hips and shoulder belt across the chest and collarbone

    The lap belt must bear against the strong pelvic bones rather than soft organs, and the shoulder belt must cross the rib cage and collarbone so crash forces spread over the skeleton.

  25. 25. Loose items slide around your car and rattle every time you brake. What is the answer?

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    Answer C: Secure them before you start driving

    Sliding objects pull your attention and can roll under the pedals, so stow them in the trunk or wedge them before the trip rather than chasing them during it.

  26. 26. An oncoming vehicle at night has its high beams on and you are being dazzled. Where should you look?

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    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.

  27. 27. What do the numbers on a pedestrian countdown display show?

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    Answer A: The seconds remaining to finish a crossing already under way

    The countdown runs during the pedestrian change interval and shows how many seconds are left before the crossing time ends.

  28. 28. The vehicle in front of you has stopped and is waiting to turn left, and there is a paved shoulder to the right. May you use it to get by?

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    Answer D: No, in most states a pass may not be made by leaving the paved travel lanes

    Passing on the right is normally lawful only inside the marked travel lanes, and most states prohibit driving onto the shoulder to get around a turning vehicle; the few states that allow it attach strict conditions.

  29. 29. A deer crosses the road in front of you and disappears into the trees. What should you expect?

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    Answer B: That other deer are likely to follow it across the very same stretch of road

    Deer usually move in groups, so one crossing the road is a warning that more may follow.

  30. 30. Why is being thrown out of a vehicle in a crash so dangerous?

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    Answer C: Because you strike the road or other objects at high speed, and rarely survive

    Ejection is one of the deadliest outcomes of a crash, and a fastened belt is what keeps a person inside the vehicle.