7D Defensive Driving and Speed Management 1 — Questions and Answers
Question 1: What is the minimum recommended following distance for a school bus under normal driving conditions?
- 1 second per 10 mph
- 2 seconds
- 4 seconds (Correct answer)
- 6 car lengths
Correct answer: 4 seconds
School buses require at least a 4-second following distance due to their size, weight, and longer stopping distances compared to passenger cars.
Question 2: What is the posted speed limit in a California school zone when children are present?
- 10 mph
- 15 mph (Correct answer)
- 20 mph
- 25 mph
Correct answer: 15 mph
California law sets the school zone speed limit at 15 mph when children are present or when the flashing lights are in operation.
Question 3: When approaching a curve while driving a school bus, the driver should:
- Maintain posted speed through the curve
- Reduce speed before entering the curve (Correct answer)
- Accelerate slightly to maintain stability
- Move to the center line to take a wider arc
Correct answer: Reduce speed before entering the curve
Speed must be reduced before entering a curve so the driver retains control and passengers are not thrown off balance.
Question 4: A pupil driver notices an oncoming car drifting into their lane. The BEST defensive response is to:
- Honk continuously and maintain speed
- Swerve sharply into the adjacent lane
- Reduce speed, move right if possible, and cover the brake (Correct answer)
- Flash high beams to alert the other driver
Correct answer: Reduce speed, move right if possible, and cover the brake
Reducing speed and creating space to the right while covering the brake gives the driver options and prepares for an emergency stop if needed.
Question 5: What does 'space management' mean in defensive driving for school buses?
- Managing student seating arrangements for safety
- Keeping adequate buffer space around the vehicle on all sides (Correct answer)
- Planning the most efficient stop spacing along a route
- Organizing cargo and equipment storage inside the bus
Correct answer: Keeping adequate buffer space around the vehicle on all sides
Space management means maintaining safety cushions on all sides of the vehicle to provide adequate reaction time to any hazard.
Question 6: When driving a school bus in heavy stop-and-go traffic, the driver should:
- Follow closely to prevent other vehicles from cutting in
- Increase following distance to at least 6 seconds (Correct answer)
- Use the horn frequently to alert surrounding drivers
- Travel at the maximum posted speed limit to keep pace
Correct answer: Increase following distance to at least 6 seconds
Heavy traffic conditions demand increased following distance to compensate for unpredictable braking and reduced reaction opportunities.
Question 7: Why does the standard two-second following rule NOT fully apply to school buses?
- School buses are required to follow a one-second rule instead
- School buses require MORE than two seconds due to greater weight and stopping distance (Correct answer)
- The two-second rule applies equally to all vehicles
- School buses use a three-second rule only in school zones
Correct answer: School buses require MORE than two seconds due to greater weight and stopping distance
A school bus's greater mass means it requires significantly longer to stop than a passenger car, making the two-second rule insufficient.
