Please review the following sample questions and answers for reference only:
1. What does "HOV" on road signs mean?
Answer: High Occupancy Vehicle
2. What is the minimum following distance you should maintain from other vehicles?
Answer: At least 2 seconds of following time
3. You must stop at all railroad crossings marked with what sign?
Answer: Round white sign with horizontal black cross
4. When approaching an intersection, you should:
Answer: Look both ways before proceeding
5. When should you use your high beam headlights?
Answer: Only in areas without streetlights and oncoming traffic
6. What is the primary purpose of the defensive driving technique called "brake tapping"?
Answer: To communicate to drivers behind you that you are going to slow down
7. When driving in poor visibility conditions (fog), you should:
Answer: Slow down, turn on your headlights, and use your low beam
8. What should you do when overtaking another vehicle on the highway?
Answer: Signal, move into the left lane, check mirrors and blind spots, and then pass
9. How should you respond to a police officer signaling you to pull over?
Answer: Pull over to the right side of the road and stop, turn on your hazard lights, and wait calmly
10. What is the term for driving under the influence of alcohol?
Answer: Driving While Intoxicated (DWI) or Driving Under the Influence (DUI)
11. Which hand gesture should you use to indicate a right turn?
Answer: Extend your right arm fully out of your window, palm down
12. What does a flashing yellow signal mean at an intersection?
Answer: Yield to pedestrians and oncoming vehicles before proceeding cautiously
13. When approaching a school zone with children present, the maximum speed limit is:
Answer: 20 mph
14. What is the standard speed limit in residential neighborhoods in Texas?
Answer: Typically 30 mph unless otherwise posted
15. What is the recommended first action if your vehicle's tire blows out while driving?
Answer: Hold the steering wheel firmly and apply steady braking pressure
Please note that the real test may include more questions and may cover different topics related to driving safety and Texas traffic laws. It is essential to thoroughly study the official Texas Driver's Handbook provided by the DPS to prepare for the knowledge test.