Impaired Driving & Penalties — Mississippi
Mississippi motorcycle permit practice test: 340 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: 21 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 | Mississippi Motorcycle permit test |
| Topic questions | 21 (6% of 340 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
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Questions (21)
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. A person with a minimum blood alcohol concentration (BAC) of ______ is considered legally intoxicated.
- 0.03 percent
- 0.05 percent
- 0.08 percent ✓
- 0.1 percent
Answer: C. 0.08 percent
An adult is considered legally intoxicated at a minimum blood alcohol concentration of 0.08 percent. The manual says that, except in one state, an adult reaches the legal intoxication point at 0.08% BAC or higher. It notes that Utah uses 0.05% and that riders under 21 have lower limits. Since the question asks for the standard adult threshold, the matching choice is 0.08 percent. The manual does not present 0.03 or 0.1 percent as the general adult cutoff.
3. 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.
4. Generally, the body eliminates one alcoholic drink per hour. If a person consumed eight alcoholic drinks four hours ago, how many drinks likely remain in their body?
- One drink
- Two drinks
- Three drinks
- Four drinks ✓
Answer: D. Four drinks
Four drinks likely remain in the body. The manual estimates alcohol elimination at about one drink per hour and shows the same subtraction in its examples: drinks consumed minus hours passed leaves the drinks still in the system. With eight drinks and four hours, about four drinks would have been eliminated, leaving about four. The manual adds that you would need more time before considering riding.
5. If a friend has been drinking and wants to ride their motorcycle, you should:
- Let them.
- Encourage them to take less-crowded roads.
- Push their bike over.
- Encourage friends to talk them out of riding. ✓
Answer: D. Encourage friends to talk them out of riding.
Encourage friends to talk them out of riding — the manual says to get a group of friends involved and use peer pressure to intervene. The manual treats a rider who has had too much to drink as someone who cannot make a responsible decision, so it falls to others to step in and stop them from taking a big risk. One of its listed tactics is to get friends involved: bring a group together and use peer pressure to intervene. It also suggests slowing the drinking, keeping the person there with excuses, taking the key and securing the bike, or arranging another way home.
6. If you wait one hour to ride after having one alcoholic drink:
- You cannot be arrested for drinking and driving.
- Your riding skills will not be affected by the alcohol.
- Effects from the alcohol may still remain. ✓
- You will be fine as long as you ride slowly.
Answer: C. Effects from the alcohol may still remain.
Even after waiting an hour for one drink, the effects of the alcohol may still remain. The manual states that alcohol may still build up in your body even when you drink at a rate of one drink per hour, especially for women, and that a single drink can affect your abilities and judgment. It also notes that a person who has been drinking may not realize how much their skills have suffered. So waiting an hour does not guarantee that the alcohol is gone or that you are unaffected.
7. Generally, the body eliminates one alcoholic drink per hour. If a person consumed eight alcoholic drinks four hours ago, how many drinks likely remain in their body?
- Two
- Three
- Four ✓
- Five
Answer: C. Four
About four drinks would still be in the person's body. The manual says alcohol is generally cleared at a rate of almost one drink per hour, and it shows the math with worked examples: drinks consumed minus hours elapsed equals what is still in your system. Eight drinks minus four hours of clearing leaves at least four drinks still in the body. The manual uses this arithmetic to make the point that time matters, and it adds that you would need roughly another four hours before the remaining alcohol is gone and riding should even be considered.
8. Which of the following is not a way to prevent a friend from driving while intoxicated?
- Arrange a safe ride home for them.
- Get them involved in activities to slow their drinking and keep them busy while they sober up.
- Make them wait 15 minutes after their last drink before driving. ✓
- Get other friends involved in stopping your friend from driving.
Answer: C. Make them wait 15 minutes after their last drink before driving.
Making a friend wait 15 minutes after their last drink before driving is not a way to prevent them from riding intoxicated. The manual treats alcohol impairment as something your body has to clear out, not something a short pause fixes. In its section on stepping in to protect a friend, it says that if someone has gone past their limit, the answer is to wait until their system eliminates the alcohol and its after-effects, and it also suggests leaving the motorcycle behind and arranging another way home. A 15-minute delay does nothing to remove alcohol, so it does not count as a real prevention step, while the other choices do.
9. Studies show that nearly ______ of riders killed in motorcycle crashes had been drinking.
- 20 percent
- 40 percent ✓
- 60 percent
- 80 percent
Answer: B. 40 percent
Studies show that nearly 40 percent of riders killed in motorcycle crashes had been drinking. The manual reports that alcohol plays a large part in fatal motorcycle crashes. It says nearly a third of fatally injured riders had blood alcohol levels over the legal limit, and another 8 percent had lower levels. Adding those two groups gives a figure close to 40 percent, which is what the question is asking for. The manual draws the point that even a drink or two is enough to impair riding, so impairment and riding do not belong together.
10. To prevent getting fatigued on a long ride, you should do all of the following, except:
- Dress warmly.
- Limit the distance traveled in a day.
- Take frequent rest breaks.
- Take artificial stimulants. ✓
Answer: D. Take artificial stimulants.
To prevent fatigue on a long ride, do not take artificial stimulants; the other listed habits are recommended fatigue fighters. The motorcycle manual says riding is more tiring than driving, so you should protect yourself from wind, cold, and rain by dressing warmly, limit how far you ride in a day, and stop for frequent rest breaks. It separately warns against drinking or using drugs. Artificial stimulants are specifically described as often causing extreme fatigue or depression when they wear off, leaving a rider unable to concentrate. That makes taking stimulants the exception among the choices, not a fatigue-prevention method.
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Last checked: 2026-10-17 · Not yet verified
Updated: · Based on the official driver handbook