Question This sign means: Answers No U-turn. No left turn. No right turn. Explanation Where this sign is posted, it is prohibited to make a right turn. It would be unsafe and unlawful to make a right turn at an intersection with this sign. This questions appears in the following tests: Wyoming Practice Test Tennessee Practice Test Delaware Practice Test Alabama Practice Test Kentucky Practice Test Maryland Practice Test California Practice Test Illinois Practice Test Georgia Practice Test Oklahoma Practice Test Iowa Practice Test Kansas Practice Test Arkansas Practice Test Mississippi Practice Test New Mexico Practice Test Connecticut Practice Test Arizona Practice Test Wisconsin Practice Test Rhode Island Practice Test South Dakota Practice Test