California DMV Written Test Questions (21-40)

This is questions 21-40 of the California Driver’s License Written Test Question Bank. Correct answers are shown in bold red.

21. If a driver aged 21 or older is found to have a Blood Alcohol Concentration (BAC) of ____ or higher, they will face illegal charges.

• a) 0.08%
• b) 0.10%
• c) 0.05%
• d) 0.01%

22. Which of the following locations can you legally park?

• a) On the shoulder of a highway (in an emergency)
• b) On a crosswalk
• c) On a school playground
• d) On the edge of any highway (holidays only)

23. Should you slow down when turning?

• a) Yes, it’s best to slow down before entering the curve.
• b) Yes, it’s best to slow down after entering the curve.
• c) Yes, you should slow down throughout the entire turn.
• d) No, it’s not necessary if driving a high-end car.

24. According to California law, if you are involved in a crash where someone is injured, to which of the following parties must you submit a written accident report?

• a) The police department with jurisdiction over the road where the incident occurred
• b) The California Highway Patrol (CHP)
• c) The California Department of Motor Vehicles (DMV)
• d) Your insurance company

25. When you approach an intersection and see a flashing yellow signal light, what should you do?

• a) Speed up and go through the intersection.
• b) Stop immediately, then proceed after confirming it’s safe.
• c) Slow down and proceed through the intersection with extra caution.
• d) The intersection is closed; you must detour.

26. Under which of the following conditions should you maintain a greater following distance from the vehicle ahead?

• a) The vehicle ahead is a small motor vehicle.
• b) A vehicle is closely following you from behind.
• c) The vehicle ahead is driving very slowly.
• d) The vehicle ahead is a large truck.

27. Under what circumstances can you be fined $1000 and sentenced to 6 months in jail?

• a) Making a U-turn in the middle of the road.
• b) Abandoning an animal on the highway.
• c) Parking in a bicycle lane.
• d) Speeding.

28. According to California law, under which of the following circumstances can you NOT leave a child aged 6 or under in a vehicle:

• a) If there is another sibling aged 12 or older in the vehicle besides the child.
• b) If the keys are not removed.
• c) If it’s cold outside and all windows are closed.
• d) In a parking lot at night.

29. What does this sign mean?

• a) One-way traffic keeps right
• b) Single lane keeps right
• c) All vehicles must turn right ahead
• d) All vehicles must turn left ahead

30. How should you deal with heavy fog or dust weather?

• a) It’s best not to drive at all; wait for the weather to improve.
• b) Drive faster to avoid being hit from behind.
• c) Use high beams to see the road ahead better.
• d) Honk your horn periodically to alert other drivers to your presence.

31. If a railroad crossing has multiple tracks, what should you pay attention to when crossing?

• a) Always look both left and right to make sure no train is coming from either direction before proceeding.
• b) You can go as soon as one train has passed.
• c) If other vehicles start moving, you can go too.
• d) Accelerate when crossing the railroad tracks.

32. What does this sign mean?

• a) Divided road ends ahead
• b) Lane ends ahead
• c) Obstacle on the road ahead
• d) Traffic signal ahead

33. You are in the left lane on a road with two lanes in your direction; a car behind you is driving very fast and tailgating you. For safety, what should you do?

• a) Stay in the left lane and maintain your speed.
• b) Tap your brakes occasionally to warn the driver behind.
• c) If possible, switch to the right lane to let the car behind pass you.
• d) Slow down and increase your following distance from the car ahead.

34. What is the purpose of a solid yellow line on the road surface?

• a) To separate a one-way street into multiple lanes.
• b) To separate opposing traffic flows on a two-way road.
• c) To separate regular lanes from carpool (HOV) lanes.
• d) To separate bicycle lanes from vehicle lanes.

35. You are in a lane for a left turn and see this sign. What should you do?

• a) You may turn left only when the light is green.
• b) Even when the light is green, you must yield to other traffic or pedestrians and turn only when safe.
• c) You cannot turn left when the light is green.
• d) You cannot turn right when the light is green.

36. Under which of the following circumstances should you repeatedly pump your brakes to flash your brake lights or turn on your hazard lights (flashers)?

• a) You want to warn other drivers that a traffic accident has occurred not far away.
• b) You are about to make a temporary stop.
• c) You are preparing to reverse.
• d) Your vehicle has low tire pressure.

37. A red arrow pointing to the right on a traffic signal means:

• a) You may turn right after yielding if safe.
• b) No right turn on red.
• c) Stop and look before turning.
• d) Construction ahead; turn right at this intersection to detour.

38. If you must park on a two-way uphill road and find there is no curb, what should you pay attention to?

• a) Turn your front wheels to the left, away from the road edge.
• b) Tilt the car body slightly so the rear wheels are close to the road edge.
• c) Turn your front wheels to the right, towards the road edge.
• d) Let the wheels on the side closest to the road edge be off the pavement.

39. In winter, which type of road is most likely to have hidden ice that is difficult to detect?

• a) Roads near the top of a hill.
• b) Roads paved with asphalt.
• c) Roads on bridges and overpasses.
• d) Roads with gravel surfaces.

40. Under what circumstances can you drive off the road onto the shoulder to pass another vehicle?

• a) When the vehicle ahead is turning left.
• b) When there are two or more lanes in your direction.
• c) It is never allowed under any circumstances.
• d) At night when traffic is light.

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Latest California Driver’s License Written Test Question Bank (41-60)