Alcohol, Drugs & Ohio Licensing
In Ohio, a driver age 21 or older is considered legally impaired (OVI) at a BAC of:
- A0.10
- B0.08 or higherCorrect
- C0.12
- D0.05
Why: Ohio's adult per se limit is 0.08; driving at or above it is operating a vehicle impaired (OVI). (Ohio Digest of Motor Vehicle Laws, OVI)
Rules of the Road & Right of Way
At a four-way stop where two cars arrive at the same time, who yields?
- AThe larger vehicle yields
- BThe car on the left yields to the car on the rightCorrect
- CThe car on the right yields to the car on the left
- DWhoever honks first goes
Why: When vehicles reach the intersection together, the driver on the left yields to the driver on the right. (Ohio Digest of Motor Vehicle Laws, right of way)