Kentucky Permit Practice Test 3
A third full-length Kentucky practice test: 30 more questions with zero repeats from Tests 1 or 2 — including extra Kentucky-specific rules. You need 80% correct to pass the real KYTC Written Test.
Tap an answer. The explanation opens so you can learn it, then go on. Keyboard: A–D or 1–4 to answer, then Enter or Space.
Question 1 of 30
1. A friend in Kentucky says, 'I feel fine, so I can drive.' Feelings aside, the law sets the illegal BAC for drivers 21 and older at which number?
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Correct answer: B. Feeling fine proves nothing; alcohol dulls the very judgment you use to check yourself. In Kentucky, 0.08% is the per-se limit for adults, and measurable impairment often shows up well before a driver reaches it.
2. A yellow diamond shows two arrows pointing toward each other. What conflict is ahead?
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Correct answer: A. The two-way traffic warning tells you opposing cars will soon share the road, often after a divided or one-way segment. Keep right and expect headlights in the other lane. Two arrows, two directions.
3. What is double parking, and why is it against the rules?
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Correct answer: D. Double parking means standing or parking in the roadway alongside a vehicle already parked at the curb. It blocks a travel lane, hides pedestrians, and pins in the parked car, so the practice is prohibited on public streets.
4. You must park on a hill where the road has no curb. Which way should you turn your wheels?
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Correct answer: A. With no curb to catch the car, always turn your wheels toward the road's edge, uphill or downhill. A runaway car then rolls off the travel lanes instead of into traffic. No curb: aim for the shoulder.
5. Where does modern guidance tell you to place your hands on the steering wheel?
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Correct answer: D. Hold the wheel near the 9 and 3 o'clock positions, level on each side. This grip gives balanced control and keeps your arms out of the path of a deploying airbag. Think low and wide, clear of the bag.
6. Why does Ready.gov say to disable cruise control on slippery roads?
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Correct answer: A. Official Ready.gov car-safety guidance says Disable your vehicle’s cruise control when driving on slippery, icy or snowy roads. That’s because if you lose traction or start to skid, the cruise control will accelerate to maintain your vehicle’s speed, causing your wheels to spin even faster.
7. Unless a sign posts another limit, the usual residential or city default in Kentucky is:
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Correct answer: A. Kentucky's typical unposted residential / city default is 35 mph. School zones and work zones drop lower. If houses line the street and no sign argues, start at 35 mph and watch the next plaque.
8. On a four-lane Kentucky highway, an emergency vehicle is stopped ahead on the shoulder with lights flashing. What does Kentucky law expect you to do?
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Correct answer: C. Kentucky's move-over rule tells you to slow down and, on a four-lane road, shift into a lane away from a stopped emergency vehicle when safe; if you cannot move over, pass slowly with caution. Hook: see the lights, slide and slow.
9. The traffic signal is dark at an intersection because of a power failure. How should you treat it?
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Correct answer: A. A dark signal is treated like a stop sign in every direction so nobody assumes they have a green. Come to a full stop, then apply the usual all-way-stop order. No lights means nobody has a free pass.
10. What does the KYTC publish about languages for the Kentucky knowledge test?
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Correct answer: A. Language options in Kentucky: English plus 26 other languages on the written test, including Spanish, Arabic, Chinese, French, Japanese, Korean, Russian, and Vietnamese. Several languages are available electronically and in audio form on testing-office tablets; oral administration or an interpreter requires a special appointment. Ask at the office or on the KYTC site when you schedule, because not every location stocks every language every day. Bring an interpreter only if the KYTC says that is allowed.
11. What is the highest posted highway speed you should expect to see in Kentucky?
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Correct answer: C. Kentucky's top posted highway limit is 70 mph. Most roads are lower. Do not treat the state maximum as the speed for every freeway ramp or work zone.
12. A freeway on-ramp has a recommended speed of 35 mph on a yellow plaque. The freeway is posted 65. What should you do on the ramp curve?
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Correct answer: B. Yellow advisory speeds mark ramps and curves that cannot be taken at the highway limit. Slow for the curve, then speed up in the acceleration lane. Advisory plaques are the voice of physics, not decoration.
13. An orange sign with a black arrow reads DETOUR. What is this sign telling you?
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Correct answer: A. Detour signs guide you along a temporary route when the normal road is closed, often for construction or an emergency. Keep following the arrows until the detour ends, and the route will return you to your original road.
14. A 30-year-old driver in Kentucky takes a chemical test after a crash. Prosecutors can prove DUI from the test result alone once the BAC is at least which value?
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Correct answer: D. A test showing 0.08% or higher proves per-se DUI in Kentucky without any other evidence of impairment. Lawmakers chose that threshold because crash risk climbs sharply near it, though alcohol degrades driving skills at lower levels too.
15. Traffic around you on a Kentucky highway posted at the state maximum starts flowing faster than the signs allow. Your personal legal limit remains which speed?
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Correct answer: C. Other drivers speeding does not raise your limit; on Kentucky's fastest highways it stays 70 mph. Move right and let them pass instead of matching them. Speed limits bind each driver individually, whatever the surrounding traffic does.
16. You are studying for the Kentucky permit knowledge exam and want to schedule it as early as the law allows. You can hold a learner's permit beginning at which age?
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Correct answer: C. In Kentucky, 15 is the earliest age for a learner's permit, so plan your knowledge exam around that date. Study the official handbook, since permit questions come from it, and arrive with the required documents ready.
17. What penalty does official NHTSA impaired-driving guidance say the laws should establish for failing or refusing a BAC test?
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Correct answer: A. Official NHTSA Uniform Guidelines for State Highway Safety Programs say The laws should establish effective penalties that include Administrative license suspension or revocation for failing or refusing to submit to a BAC or other drug test. The leftover implied-consent mnemonic is not on that page; this nearby official national refusal-penalty sentence is.
18. You are making a study calendar for the Kentucky knowledge test. You can hold a learner's permit beginning at which age?
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Correct answer: B. Put 15 on the calendar for Kentucky. That is the first legal day for a learner's permit, after you pass the knowledge and vision screens the KYTC requires.
19. How does the official NHTSA NDR code book label leaving a crash without aiding?
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Correct answer: A. Official 23 CFR 1327 Appendix A lists B01 Hit and run—failure to stop and render aid after accident. Related codes cover fatal, injury, and property-damage hit-and-run. State penalties vary; this leftover uses that official national label.
20. A 19-year-old driver in Kentucky says a single sip cannot matter. Under the under-21 rule, the limit is which of these?
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Correct answer: B. Kentucky applies a zero-tolerance rule for drivers under 21: 0.02%. A sip can be enough. If you are under 21, the only safe plan is no alcohol before driving.
21. A white sign with a black arrow bending left and the word ONLY is over your lane. What does it require?
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Correct answer: B. A black arrow plus ONLY assigns that lane to one movement. If you need to go straight, change lanes before the marking. Lane-control signs win over habit; follow the arrow you are sitting under.
22. You are in the right lane when you see a yellow diamond sign showing the right lane narrowing into the left lane. What should you do?
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Correct answer: B. A lane-ends sign warns your lane will disappear, so signal, match the other lane's speed, and merge before the pavement runs out. Drivers in the ending lane must yield to through traffic. Early, smooth merges prevent the last-second squeeze.
23. What does NHTSA say is the only true way to protect yourself against drowsy driving?
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Correct answer: A. Official NHTSA drowsy-driving guidance says Getting adequate sleep on a daily basis is the only true way to protect yourself against the risks of driving when you’re drowsy. Coffee and energy drinks last only a short time.
24. A yellow line runs down the middle of a two-lane road. What does the yellow color of a center line tell you?
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Correct answer: A. Yellow center lines separate traffic moving in opposite directions, so anything across that line is oncoming. This color code works the same on every public road. Yellow in the middle means traffic meets there, not follows.
25. While you wait to turn, the green arrow changes to a steady yellow arrow. What is the signal telling you?
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Correct answer: D. A steady yellow arrow warns that the protected turning phase is about to end. Stop if you can do so safely; drivers already at the point of no return may finish the turn cautiously. Yellow arrow means wrap up, not speed up.
26. You are passing a bicyclist on a two-lane road. How much space should you leave when you can?
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Correct answer: B. A common safe-passing standard is at least three feet, and more when you are going fast or the bike is wobbling. If you cannot give the space, wait. Squeezing by is how mirrors hit handlebars.
27. You are towing a small trailer on a highway posted 70 mph. What should you assume about a safe speed?
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Correct answer: B. Added weight and sway stretch your stopping distance, and some states post a lower tow limit. Even when the big number is legal, the safe number is often lower. If it sways, you are already too fast.
28. In Kentucky, state law sets a default limit for residential districts that applies wherever no speed limit sign is posted. That default is which of the following?
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Correct answer: B. Kentucky law fixes the unposted residential default at 35 mph. Lawmakers keep it low because residential streets are full of crossings, parked cars, and pedestrians. Remember: no sign means the default applies, and posted signs override it.
29. Several vehicles reach a four-way stop at different times. Who has the right-of-way?
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Correct answer: B. At an all-way stop, the vehicle that arrives and stops first proceeds first, with others following in arrival order. This first-come, first-served system prevents confusion. Think of it as taking a number at a busy counter.
30. When must Kentucky headlights be illuminated as a clock rule?
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Correct answer: A. Kentucky requires headlights from a half hour after sunset to a half hour before sunrise. Turn them on whenever you have trouble seeing other vehicles. If you cannot see them, they probably cannot see you.
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