Impaired Driving & Penalties — Wisconsin
Wisconsin motorcycle permit practice test: 478 free practice questions (Based on the official driver handbook). The official format is not yet verified; check the official site before your test. Impaired Driving & Penalties: 20 questions.
Blood alcohol limits, drugs and fatigue, licence suspensions, demerit points and fines.
This topic page is still being reviewed against the official handbook. Until review is finished it is hidden from search engines.
| Topic / Metric | Value |
|---|---|
| Topic | Impaired Driving & Penalties |
| License test | Wisconsin Motorcycle permit test |
| Topic questions | 20 (4% of 478 total) |
| Review status | This topic page is still being reviewed against the official handbook. Until review is finished it is hidden from search engines. |
Official handbook
Not yet verified
Advertisement
Questions (20)
1. Which factor does not play a role in a person’s blood alcohol content (BAC)?
- The amount of alcohol consumed
- Body weight
- How quickly the alcohol was consumed
- How often alcohol is consumed ✓
Answer: D. How often alcohol is consumed
How often alcohol is consumed is the factor that does not play a role in a person's blood alcohol content (BAC). The manual names three primary factors that determine BAC: how much alcohol you consume, how fast you drink it, and your body weight. It then says other things like sex, physical condition and food intake may also raise your BAC. How often a person drinks is not listed among either the primary factors or the additional ones, so it is the choice that does not belong. The faster you drink, the more alcohol builds up in your body, which is why pace matters but frequency of drinking does not.
2. What can remove alcohol from a person's system?
- Time ✓
- Coffee
- Exercise
Answer: A. Time
Time is what removes alcohol from a person's system; the manual measures elimination in hours. The handbook works through examples where drinks remain in the system after drinking and says the rider needs additional hours to eliminate the alcohol from those remaining drinks before considering riding. That makes elapsed time the factor the manual uses to describe alcohol leaving the body. The other passages discuss throttle trouble and the factors that affect BAC, such as amount consumed, speed of drinking, body weight, sex, physical condition and food intake, but they do not describe a way to remove alcohol besides the hours counted in the examples.
3. While in a motor vehicle on a highway, it is:
- Illegal to either drink from or possess open containers of alcohol. ✓
- Legal to drink alcohol if you're not driving.
- Legal to drink alcohol if you're driving but not drunk.
Answer: A. Illegal to either drink from or possess open containers of alcohol.
4. If drinking alcohol, you should:
- Decide if you are still fit to ride based on how you feel after you finish drinking.
- Set a limit beforehand so you can still safely ride.
- Not ride. ✓
- Not be concerned about your riding abilities if you feel fine.
Answer: C. Not ride.
If you are drinking alcohol, the right choice is not to ride. The manual treats drinking and riding as a choice between not drinking and not riding. It says setting a limit or pacing yourself are poor alternatives because alcohol affects your judgment early. Even when you try to drink in moderation, you may not realize how much your skills have dropped. If you have not controlled your drinking, the manual says you must avoid riding, leave the motorcycle, arrange another way home, or wait until the alcohol and its after-effects are gone. That supports the answer: do not ride.
5. If your friend has been drinking alcohol, it is a good idea to do any of the following, except:
- Arrange for a safe ride home for your friend.
- Occupy your friend with activities to distract them from drinking.
- Keep your friend from leaving until they are sober.
- Allow your friend to ride their motorcycle. ✓
Answer: D. Allow your friend to ride their motorcycle.
The exception is allowing your friend to ride their motorcycle. The manual says that when a friend has been drinking, you should step in: involve them in other activities to slow the drinking, keep them there so they do not get on the motorcycle, arrange another way home, and wait until alcohol has left their system. Letting them ride goes against that guidance because alcohol affects judgment and riding skills. The other choices are protective steps the manual describes, so allowing the friend to ride is the one that does not belong.
6. Which of the following is not a factor in determining blood alcohol content (BAC)?
- The amount of alcohol consumed
- How fast the alcohol is consumed
- The drinker's body weight
- How often the drinker consumes alcohol ✓
Answer: D. How often the drinker consumes alcohol
How often the drinker consumes alcohol is not one of the factors that determine BAC. The manual names exactly three primary factors that decide blood alcohol concentration: how much alcohol you consume, how fast you drink, and your body weight. It also lists some secondary influences — your sex, physical condition, and food intake — but drinking frequency is not among them. That is why the correct pick is the one about how often someone drinks. Notice the manual is not saying experience with alcohol makes you safe; it simply does not count drinking frequency as a BAC factor.
7. A major effect of alcohol consumption is:
- Heightened riding abilities.
- The slowing down of bodily functions. ✓
- Increasing nervousness.
- Increasing alertness.
Answer: B. The slowing down of bodily functions.
The major effect of alcohol is that it slows down bodily functions, both mental and physical. The manual explains that alcohol reaches the brain within minutes and begins to affect the drinker. It says the major effect is that alcohol slows and impairs the body's functions, including mental and physical ones. It also states that whatever activity you do, you do less well after drinking. That directly supports the slowing-down choice and rules out any idea that alcohol improves riding or makes you more alert.
8. Impairment from drinking alcohol occurs:
- Well below the legal limit. ✓
- Once reaching the legal limit.
- Just above the legal limit.
- Well above the legal limit.
Answer: A. Well below the legal limit.
Impairment from drinking alcohol begins well below the legal limit. The manual says the real question is not whether you are legally intoxicated, because your judgment and riding skills start to slip well below the legal limit. The stats passage backs this up: riders with BAC from 0.01 to 0.07 percent, meaning just a drink or two, already showed that a small amount is enough to impair riding skills. So the trouble starts earlier than the legal cutoff, not at it.
9. A person who is above the legal drinking age with a minimum prohibited alcohol concentration (PAC) of _____ is considered legally intoxicated.
- 0.08 percent ✓
- 0.04 percent
- 0.1 percent
- 0.15 percent
Answer: A. 0.08 percent
For an adult of legal drinking age, the legally intoxicated threshold is a PAC of 0.08 percent. The manual states that in all but one state an adult with a BAC of 0.08% or above is considered intoxicated, with Utah using 0.05%. Lower limits apply only to riders under 21. So the figure that matches the adult rule is 0.08 percent, and the manual adds that how sober you look or act does not matter — a breath, blood, or urine test is what usually decides it.
10. How can you get sober after drinking alcohol?
- Wait. ✓
- Drink coffee.
- Exercise.
Answer: A. Wait.
The only way to get sober after drinking is to wait until your body eliminates the alcohol. According to the manual, if you have had too much to drink, you should wait for your body to clear the alcohol and the tiredness that follows. It does not mention coffee or exercise as remedies. The manual emphasizes that alcohol impairment reduces your ability to judge, and the only listed action is to wait it out. So the correct choice is to wait.
Advertisement
Source
Last checked: 2026-10-17 · Verified from official source
Updated: · Based on the official driver handbook