Northwest Territories · Class 7 Knowledge Test · Class 7 · GNWT Motor Vehicles

Northwest Territories Class 7 Knowledge Test — Class 7 Practice Question

Knowledge test administered by GNWT Motor Vehicles for the Class 7 licence. 40 questions, 80% to pass, 30-minute timer.

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Accuracy —

Rules of the Road

NT winter tire pressure:

Show Answer & Explanation

Correct Answer: B. Check regularly — cold reduces pressure, maintain at manufacturer spec

Under-inflated lose grip, wear unevenly, hurt economy.

Why the other answers are wrong

A.Higher than specOver-spec reduces contact patch.
C.Lower than specUnder-spec causes overheating/wear.
D.Don't adjust seasonallySeasonal checks essential as temperature swings affect pressure.