Alberta Class 7 Knowledge Test — Class 7 Practice Question
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Accuracy —
Emergency Situations
Long mountain descent (e.g., Rockies):
Show Answer & Explanation
Correct Answer: B. Use lower gear for engine braking, rest pedal often
Commercial trucks use runaway lanes when brakes fail.
Why the other answers are wrong
- A.Ride brakes whole wayBrake fade/fire — see the explanation above for applicable rule.
- C.Coast in neutralNeutral = no engine brake.
- D.AccelerateAccel = runaway — see the explanation above for applicable rule.
