USAREUR Practice Exam

When is it permissible to honk a horn within city limits?

1. When a pedestrian suddenly steps out onto the roadway

2. When another vehicle suddenly backs into the street from a narrow driveway

3. During an emergency situation

4. Both of the above

The correct answer is: Both of the above

Horns are an important component of vehicle safety, used primarily as a warning signal to avoid accidents. Within city limits, it is permissible to honk a horn in certain situations. In the case of a pedestrian suddenly stepping into the roadway, honking serves as a warning to alert both the pedestrian and other drivers to the potential hazard. It helps to prevent accidents by signaling the need for caution. Similarly, when another vehicle backs into the street from a narrow driveway unexpectedly, using the horn can alert both the other driver and surrounding traffic of the potential danger. This warning can be crucial in preventing collisions. Moreover, in emergency situations, honking the horn is commonly accepted as a way to signal distress or communicate urgency. This can facilitate quicker responses from other drivers, allowing for safer navigation through potentially hazardous conditions. Thus, the correct answer includes all the scenarios mentioned, demonstrating that honking the horn is permissible when done responsibly to ensure safety for pedestrians and drivers alike.