Question When being passed by another vehicle: Answers Brake hard. Maintain a constant speed. Speed up. Explanation When being passed, you must yield to the passing vehicle and not increase your speed. Allow the vehicle to safely merge back into your lane. Take a FREE Practice Test Now This questions appears in the following tests: Wyoming Practice Test California Practice Test Connecticut Practice Test Delaware Practice Test New Mexico Practice Test Tennessee Practice Test South Dakota Practice Test Arizona Practice Test Kentucky Practice Test Maryland Practice Test Illinois Practice Test Kansas Practice Test Alabama Practice Test Wisconsin Practice Test Mississippi Practice Test Arkansas Practice Test Maine Practice Test Iowa Practice Test