Prince Edward Island Knowledge Test — Instruction Permit Practice Question
Province progress 0 / 397
Accuracy —
Road Signs
A yellow diamond showing a vehicle under a bridge with a height measurement (e.g., '3.5 m') means:
Show Answer & Explanation
Correct Answer: A. Low overhead clearance — vehicles taller than the posted height must not proceed
Bridge strikes close roadways for hours and cause repair costs in the hundreds of thousands; the height is a hard limit.
Why the other answers are wrong
- B.Speed limit for trucksTruck-specific speed signs show speed numbers, not height measurements.
- C.Tunnel entranceTunnel entrances are signed with specific 'TUNNEL' text and length information.
- D.Weight limitWeight limits show tonnage, not height; both are critical but different signs.