New Brunswick Written Knowledge Test — Class 7 (Stage 1) Practice Question
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Accuracy —
Road Signs
A yellow diamond with a tipping truck on a curve warns of:
Show Answer & Explanation
Correct Answer: B. Rollover risk for heavy vehicles — reduce speed
Lower advisory than regular curve due to centre-of-gravity risks.
Why the other answers are wrong
- A.Sharp curveSharp curve alone uses a bent arrow without tipping truck.
- C.Steep hillSteep hill shows a slope profile, not tipping truck.
- D.Weight limitWeight limits use tonnes on rectangular signs, not curve icons.