California Traffic Laws Flashcards

Under California law, a driver approaching a flashing yellow traffic signal must:

Answer: Slow down and proceed with caution

A flashing yellow signal means slow down, be alert, and proceed with caution through the intersection.

What is the correct action when two vehicles arrive simultaneously at an uncontrolled four-way intersection in California?

Answer: The vehicle on the left yields to the vehicle on the right

At an uncontrolled intersection where vehicles arrive simultaneously, the driver on the left must yield to the driver on the right.

In California, headlights must be turned on when visibility is less than:

Answer: 500 feet

California law requires headlights when you cannot see at least 1,000 feet ahead — but they must be on in darkness or when windshield wipers are required.

When parking uphill on a street WITHOUT a curb in California, which direction should the front wheels be turned?

Answer: Toward the right (away from traffic)

Without a curb, turn wheels to the right so the vehicle rolls away from traffic if the brakes fail.

California law requires that children under what age must be secured in an appropriate child safety seat?

Answer: Under 8 years old

California law requires children under 8 years old to be secured in an appropriate child passenger restraint system.

What is the legal blood alcohol concentration (BAC) limit for a non-commercial driver aged 21 or older in California?

Answer: 0.08%

California law sets the legal BAC limit at 0.08% for non-commercial drivers who are 21 years of age or older.

In California, when is it legal to drive in a bike lane?

Answer: When turning right, within 200 feet of the intersection

Drivers may enter a bike lane no more than 200 feet before a right turn to prepare for the turn.