Northwest Territories Class 7 Knowledge Test — Class 7 Practice Question
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Accuracy —
Rules of the Road
In NWT, trailer brakes required when gross weight exceeds approximately:
Show Answer & Explanation
Correct Answer: B. 910 kg (~2000 lb)
Un-braked heavy trailers push tow-vehicle brakes beyond design, causing fade and jackknifing.
Why the other answers are wrong
- A.100 kg100 kg is trivially light.
- C.5000 kg5000 kg is far above threshold.
- D.No weight triggers brakeTrailer weight does trigger brake requirements.