New York Car / Permit practice
New York Car / Permit: Alcohol & Drugs practice test
Blood alcohol limits, zero-tolerance and implied-consent laws, and how alcohol and drugs — legal or not — affect your driving.
Content reviewed against official driver handbooks · August 12, 2026
10 questions · pass with 8 correct. You get instant feedback and an explanation after every answer.
Choose your level
Up to 20 questions on this topic, with feedback after every answer.
Study questions with answers
10 sample Alcohol & Drugs questions with the correct answer, a short explanation, and the official handbook reference. Read through them, then take the quiz above.
Show all 10 questions with answers
1. Under New York's open container rule, who can be ticketed?
Correct answer: The driver or any passenger who drinks or holds an opened container
Drinking, or simply holding an opened alcoholic container, is a traffic infraction for the driver and for passengers alike on a public road. The same rule covers using cannabis inside the vehicle. Stretch limousines and certain other permitted vehicles are exempt.
Source: New York State Driver's Manual — Alcohol and Other Drugs
2. A blood alcohol content of .18 percent or higher is evidence of which New York charge?
Correct answer: Aggravated driving while intoxicated
New York stacks a heavier charge above the ordinary intoxication threshold. Reaching .18 percent supports an aggravated DWI, which on a first conviction brings a revocation of at least one year along with a substantial fine.
Source: New York State Driver's Manual — Alcohol and Other Drugs
3. By driving on New York roads, you have already agreed to which of the following?
Correct answer: To take a chemical test for alcohol or drugs if lawfully asked
New York's 'implied consent' law means that by driving here you have agreed to take a chemical test (such as breath or blood) if a police officer has valid reason to ask. Refusing leads to license revocation and a fine, separate from any DWI charge.
Source: New York State Driver's Manual — Alcohol and Other Drugs
4. Which statement about prescription and over-the-counter medicines is true for drivers in New York?
Correct answer: They can impair driving, and you can be charged for driving while impaired by them
Many medicines, including legal prescription and over-the-counter drugs, can cause drowsiness or slow your reactions. Driving while impaired by any drug is illegal in New York. Read labels and ask your doctor or pharmacist.
Source: New York State Driver's Manual — Alcohol and Other Drugs
5. A driver age 21 or older can be charged with Driving While Intoxicated (DWI) when their blood alcohol content (BAC) reaches at least:
Correct answer: 0.08 percent
For drivers 21 and older, a BAC of 0.08% or higher is DWI. A very high BAC of 0.18% or more is charged as Aggravated DWI. The only sure way to avoid it is to not drink and drive.
Source: New York State Driver's Manual — Alcohol and Other Drugs
6. How does alcohol change the abilities a driver depends on?
Correct answer: It slows reactions, clouds vision, distorts your sense of speed and distance, and invites risk-taking
Alcohol dulls exactly the skills driving demands, and it also hides how impaired you have become, so you may feel confident when you are least fit to drive. Those effects begin with the first drink, long before anyone looks or feels drunk. Driving after dark is riskier still, because alcohol slows your recovery from oncoming headlight glare.
Source: New York State Driver's Manual — Alcohol and Other Drugs
7. After drinking, what is the only thing that will lower a person's blood alcohol content?
Correct answer: Letting time pass
Only time lets the body remove alcohol from the blood. Coffee, cold showers, fresh air, and food may make a person feel more alert but do not reduce the alcohol level or make it safe to drive.
Source: New York State Driver's Manual — Alcohol and Other Drugs
8. Under New York's Zero Tolerance Law, a driver under age 21 can be penalized for a blood alcohol content as low as:
Correct answer: 0.02 percent
Because drivers under 21 cannot legally drink, the Zero Tolerance Law applies to a BAC of just 0.02% to 0.07%. Even one drink can put a young driver over that limit.
Source: New York State Driver's Manual — Alcohol and Other Drugs
9. Which holds the most alcohol: a 12-ounce beer, a 5-ounce glass of wine, an ounce and a half of liquor, or a 12-ounce wine cooler?
Correct answer: They all hold about the same amount
Those four servings carry roughly equal amounts of alcohol, so none is the safer choice. For a 150-pound man, any one of them lifts blood alcohol content by about .02 percent, and his body needs roughly an hour to clear that much.
Source: New York State Driver's Manual — Alcohol and Other Drugs
10. In New York, a driver 21 or older with a blood alcohol content above 0.05 percent but below 0.08 percent may be charged with:
Correct answer: Driving While Ability Impaired (DWAI) by alcohol
New York has more than one alcohol offense. A BAC of more than 0.05 up to 0.07 (or other proof of impairment) can bring a DWAI charge, a serious traffic infraction, while 0.08 percent or higher is the crime of DWI.
Source: New York State Driver's Manual — Alcohol and Other Drugs
More Car / Permit topics
Practice Alcohol & Drugs in another state
Every New York question is written from the official New York driver handbook and checked against its current edition. DMV Test Free is a free, independent study resource — not affiliated with any DMV or government agency. About DMV Test Free