Question You may honk your horn when you: Answers Have to stop quickly. Are passing another car. Have lost control of your car. Are passing a bicyclist. Explanation One situation where it is appropriate to use your horn is if you lose control of your vehicle. In this case, sound your horn to alert other drivers. Take a FREE Practice Test Now This questions appears in the following tests: Hawaii Practice Test Montana Practice Test Rhode Island Practice Test Maine Practice Test Texas Practice Test Pennsylvania Practice Test Minnesota Practice Test North Dakota Practice Test Florida Practice Test New York Practice Test Massachusetts Practice Test West Virginia Practice Test Idaho Practice Test Washington Practice Test Oregon Practice Test New Hampshire Practice Test North Carolina Practice Test Missouri Practice Test Nevada Practice Test New Jersey Practice Test Colorado Practice Test Iowa Practice Test Indiana Practice Test Utah Practice Test Louisiana Practice Test Wisconsin Practice Test Michigan Practice Test South Carolina Practice Test Vermont Practice Test Alaska Practice Test