2024 District Of Columbia Permit Test 22
The following questions are from real DMV written tests. These are some of the actual permit questions you will face in District Of Columbia. Each permit practice test question has three answer choices. Select one answer for each question and select "grade this section." You can find this button at the bottom of the drivers license quiz. For a complete list of questions and answers for District Of Columbia please visit https://cheat-sheets.dmv-written-test.com/en/district-of-columbia/car.
Number of Tests
Number of Question
Passing Score
17. This sign means:
Explanation
This sign indicates that U-turns are prohibited. You may see a sign like this at an intersection that commonly has oncoming traffic.
18. What is the appropriate action to take when approaching a railroad crossing that does not have signals to direct traffic?
Explanation
When approaching an unmarked railroad crossing, slow down and be prepared to stop. Before you cross, be sure that no trains are approaching from either direction on any track. If you see or hear a train coming, stop at a safe distance from the nearest track and wait to proceed until after the train passes.
19. When driving in a construction zone:
Explanation
You may encounter unexpected conditions in a construction zone. For the safety of yourself, other drivers, and construction workers, drive with extraordinary caution.
20. A fully loaded tractor-trailer traveling at 55 mph could take up to ____ to come to a complete stop.
Explanation
Tractor-trailers take longer distances to stop than smaller cars traveling at the same speed. A fully loaded tractor-trailer may take almost 400 feet to come to a complete stop when driving at 55 mph.
21. Night driving can be more difficult than driving during the day because:
Explanation
At night, your field of vision is reduced. To make sure you are able to react to hazards on the roadway, always use appropriate headlights. Drive slowly enough that you are able to stop within the distance that you can see ahead.
22. This sign means:
Explanation
This sign is posted on one-way streets and other roadways where a driver is not allowed to enter. A driver may see this sign if attempting to enter an expressway ramp in the wrong direction.
23. What happens if you drink alcohol while taking prescription or over-the-counter medicine?
Explanation
Consuming alcohol and other drugs together can increase the impairing effects of both. For example, having one drink while you are also using a cold remedy could affect you as much as several drinks would when being consumed separately from any medications.
24. Allow extra space in front of your vehicle when following a:
Explanation
Allow for extra space when driving behind a motorcycle. Motorcycles can stop more quickly than other vehicles can and you must have adequate room to stop if the motorcyclist brakes or falls off. Also, remember that motorcycles are difficult to see at night because they only have one tail light.
25. You may drive across a dashed white line:
Explanation
