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Difficulty: EasySpeed Control and Following Distance

When following a motorcycle under normal driving conditions, why should a driver maintain an increased following distance of at least 4 seconds instead of the standard 3-second cushion?

  1. Motorcycles can stop much faster than cars, and if the rider falls, extra space is needed to avoid a collision.Answer
  2. B
    The standard 3-second following distance is legally sufficient behind any vehicle type under all conditions.
  3. C
    Maintaining the posted speed limit takes precedence over adjusting following distance space cushions.
  4. D
    Increased following distances are only required when passing through active school zones during school hours.

Answer

Motorcycles can stop much faster than cars, and if the rider falls, extra space is needed to avoid a collision.
Motorcycles can stop much faster than passenger automobiles, and a rider who loses control may fall into the lane of traffic. Maintaining a 4-second following distance ensures the trailing driver has sufficient time to spot hazards and brake safely.

Step-by-Step Solution

1
Evaluate the braking and handling characteristics of the lead vehicle (motorcycle).
Motorcycles are lighter, can brake quickly, and expose riders to falling onto the roadway during sudden stops or skids.
Tailgating a motorcycle leaves insufficient time to react if the rider stops abruptly or crashes.
2
Determine the appropriate safe following distance.
Increase the standard 3-second distance to at least 4 seconds when trailing a motorcycle.
An extended safety buffer provides the necessary time and braking distance to prevent striking the motorcycle or rider.

Key Concept

Adjusted Following Distance for Motorcycles
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Topics

Speed Control and Following Distance

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