Question

course interaction
what is the three-second rule for maintaining a safe following distance?

the time it takes to pass a fixed object

the time it takes for the driver to stop completely

the time it takes for a driver to reach a fixed object after the car ahead passes it

the time it takes to brake in an emergency situation

Explanation:

Define the Three-Second Rule

The three-second rule is a defensive driving guideline to maintain a safe following distance behind another vehicle.

Identify the measurement method

It is measured by selecting a stationary object on the side of the road; when the vehicle ahead passes it, you should not reach that same object for at least three seconds.

Match with the correct option

The third option accurately describes this measurement process.

Answer:

• (A) The time it takes to pass a fixed object
• (B) The time it takes for the driver to stop completely
• (C) The time it takes for a driver to reach a fixed object after the car ahead passes it (Correct answer)
• (D) The time it takes to brake in an emergency situation