Wisconsin Permit Practice Test 2
A second full-length Wisconsin practice test: 30 fresh multiple-choice questions with zero repeats from Test 1. The real DMV Knowledge test (taken with a separate 15-question highway signs test) has 50 questions, and you need 40 correct (80%) to pass.
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 large truck ahead starts to turn right but swings left first. What should you do?
Show answer & explanation
Correct answer: B. Long vehicles off-track: the rear wheels take a tighter path, so drivers swing wide. The tempting gap on the right is a crush zone. If you cannot see the mirrors, the driver cannot see you. Wait behind the trailer.
2. A 19-year-old driver in Wisconsin says a single sip cannot matter. Under the under-21 rule, the limit is which of these?
Show answer & explanation
Correct answer: B. Wisconsin applies a zero-tolerance rule for drivers under 21: any detectable amount. A sip can be enough. If you are under 21, the only safe plan is no alcohol before driving.
3. Unless a local sign posts a different number, how far must you stay from a fire hydrant when you park?
Show answer & explanation
Correct answer: B. Most state handbooks use a 15-foot keep-clear zone at hydrants so firefighters can hook up hoses without moving cars. Fifteen is the number social-study threads keep missing. If you can touch the hydrant from the door, you are too close.
4. BAC measures the percentage of alcohol in a person's blood. For drivers 21 and older in Wisconsin, what BAC puts them at or over the legal limit?
Show answer & explanation
Correct answer: C. BAC stands for blood alcohol concentration. In Wisconsin, adult drivers reach the illegal level at 0.08%. Remember the rule as a hard line: at 0.08% you are over, and skills like reaction time fade even sooner.
5. What does NHTSA say about over-the-counter and prescription drugs and driving?
Show answer & explanation
Correct answer: A. Official NHTSA drug-impaired-driving guidance says Some prescription and over-the-counter medicines can cause extreme drowsiness, dizziness, and other side effects. Warnings against operating heavy machinery include driving a vehicle.
6. How does official NHTSA impaired-driving guidance define zero tolerance for underage drivers?
Show answer & explanation
Correct answer: A. Official NHTSA Uniform Guidelines for State Highway Safety Programs list Zero Tolerance for underage drivers, making it illegal “per se” for people under age 21 to drive with any measurable amount of alcohol in their system (i.e., .02 BAC or greater). State numbers still vary; this leftover uses that official national guideline sentence.
7. You are parking facing uphill on a street with a curb. Which way should you turn your front wheels?
Show answer & explanation
Correct answer: B. When parking uphill with a curb, turn the wheels away from the curb and let the car roll back until a tire rests against it. The curb then works as a block. Up and away is the memory cue.
8. A power outage has left the traffic signals at an intersection completely dark. What should you do?
Show answer & explanation
Correct answer: A. When a signal is completely dark, treat the intersection as an all-way stop: stop fully, yield to vehicles that arrived first, and proceed in turn. This shared rule keeps order when the usual electronic referee is offline.
9. You see a red-and-white triangular sign reading YIELD as you approach a traffic circle. What should you do?
Show answer & explanation
Correct answer: B. A yield sign tells you to slow down, check for traffic with the right-of-way, and stop only when necessary to let it pass. It keeps merges smooth without forcing pointless stops. Think of yield as give way, not a full stop every time.
10. Signs on Wisconsin highways vary from road to road, but the law sets one absolute top limit for the fastest routes. That limit is which value?
Show answer & explanation
Correct answer: D. By statute, 70 mph is the fastest any Wisconsin road can be posted. Below that ceiling, engineers set each road's limit for its design and traffic, which is why the posted sign on your road governs.
11. Under Wisconsin's zero-tolerance law, what BAC level counts as a violation for a driver under 21?
Show answer & explanation
Correct answer: B. Wisconsin's zero-tolerance law sets the under-21 threshold at any detectable amount, far stricter than the adult standard. Underage drinking is illegal to begin with, so the safest and simplest rule is zero alcohol before driving.
12. You are comparing Wisconsin with a neighboring state that uses 0.08%. For an adult driver in Wisconsin, driving is a per-se offense at which BAC?
Show answer & explanation
Correct answer: A. Do not assume every state still uses the same adult number. In Wisconsin the per-se line is 0.08%. Utah famously uses 0.05%; most others use 0.08%. Learn your own state's figure.
13. A freeway lane is marked with white diamond symbols, and a sign says the lane is for high-occupancy vehicles (HOV 2+). Who may drive in it during the posted hours?
Show answer & explanation
Correct answer: B. Diamond-marked HOV lanes are reserved for vehicles meeting the posted occupancy, like two or more people in an HOV 2+ lane. Rewarding shared rides moves more people in fewer cars. The diamond means special rules, so read the sign before entering.
14. Orange signs, cones, and barrels suddenly appear along the highway. What does the color orange tell you?
Show answer & explanation
Correct answer: B. Orange is reserved for temporary traffic control, meaning construction and maintenance zones. Workers, machines, and lane shifts may appear with little warning, so slow down and stay alert. When you see orange, think people at work.
15. Children are playing near the curb on an unposted neighborhood street in Wisconsin. Unless a sign says otherwise, the fastest you may legally drive here is which speed?
Show answer & explanation
Correct answer: A. The default residential limit in Wisconsin is 25 mph unless otherwise posted. With children nearby, you should often go slower still, because stopping distance grows quickly with speed and kids can dart into the street without warning.
16. At a railroad crossing you see a white X-shaped sign reading RAILROAD CROSSING, with no gates or flashing signals. How should you treat it?
Show answer & explanation
Correct answer: B. The crossbuck is a regulatory sign that legally works like a yield sign at the tracks. Trains cannot swerve or stop quickly, so you must give way every time. At passive crossings, your eyes and ears are the only warning system.
17. What is the highest posted highway speed you should expect to see in Wisconsin?
Show answer & explanation
Correct answer: C. Wisconsin'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.
18. What is the first official NHTSA TireWise step if you have a tire blowout while driving?
Show answer & explanation
Correct answer: A. Official NHTSA TireWise blowout guidance says Hold the steering wheel with both hands. Gradually release the accelerator. Once your vehicle has stabilized, continue to slow down and pull off the road where and when you judge it’s safe to do so. Any overreaction – including slamming on the brakes – can result in a loss of control over the vehicle.
19. A Wisconsin flashing yellow arrow is showing. What must you do?
Show answer & explanation
Correct answer: A. Wisconsin says a flashing yellow arrow means yield first before turning and proceed with caution. A steady green still requires a yield to traffic and pedestrians already in the intersection. The flash is permissive, not protected.
20. How does NHTSA say a lap and shoulder belt should sit?
Show answer & explanation
Correct answer: A. Official NHTSA seat-belt guidance says Place the shoulder belt across the middle of your chest and away from your neck. The lap belt rests across your hips, not your stomach. NEVER put the shoulder belt behind your back or under an arm.
21. Do automated driver-assistance features remove your duty to watch the road, according to NHTSA?
Show answer & explanation
Correct answer: A. Official NHTSA automated-vehicle guidance says Every vehicle currently for sale in the United States requires the full attention of the driver at all times for safe operation. Even the highest level of driving automation available to consumers requires the full engagement and undivided attention of drivers.
22. Which shape is used only for yield signs, so you can recognize the sign even when you cannot read its face?
Show answer & explanation
Correct answer: D. Only yield signs use the downward-pointing triangle, just as only stop signs use the octagon. Unique shapes let drivers react from the outline alone in fog or darkness. Picture the point aiming down, telling you to back off and give way.
23. A Wisconsin signal shows a flashing red arrow. After you stop, what may you do?
Show answer & explanation
Correct answer: A. A flashing red arrow in Wisconsin means a full stop, then you may go when it is safe. That is different from a steady red arrow, which holds you until the light turns green. Flash means stop-then-go; steady means wait.
24. You approach a Wisconsin intersection with a flashing yellow light. What should you do?
Show answer & explanation
Correct answer: A. Wisconsin’s practice quiz asks what to do as you approach an intersection with a flashing yellow light. The correct habit is slow down and proceed with caution. It is not a stop and not a protected green.
25. Several vehicles reach a four-way stop at different times. Who has the right-of-way?
Show answer & explanation
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.
26. You are studying for the Wisconsin 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?
Show answer & explanation
Correct answer: C. In Wisconsin, 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.
27. At a BAC of .02, what typical effect does NHTSA list first?
Show answer & explanation
Correct answer: A. Official NHTSA drunk-driving guidance says .02 Some loss of judgment; relaxation, slight body warmth, altered mood. Testers invent leftover first-skill folklore. Learn that official wording, then answer the knowledge test from those words.
28. How much supervised practice must a Wisconsin teen log before a probationary license, including hours of darkness?
Show answer & explanation
Correct answer: A. Wisconsin's parent log is 50 hours with 10 during hours of darkness, and under-18 permit holders must hold the permit at least six months. Classroom driver ed does not erase those night hours.
29. You are passing a slower vehicle on a two-lane road. May you go over the speed limit to finish the pass quickly?
Show answer & explanation
Correct answer: D. The speed limit applies at all times, including while passing another vehicle. If you cannot complete a pass legally and safely, do not start it. Passing is a choice; speeding is not the tool that makes it legal.
30. The posted limit is unchanged, but traffic, weather, and light have all gotten worse. What does the basic speed rule require?
Show answer & explanation
Correct answer: C. The basic speed rule says you may not drive faster than conditions safely allow, no matter what the sign posts. Rain, darkness, and crowds shrink your margin for error. Conditions set the real limit; the sign sets the ceiling.
Enter or Space also advances.