Alberta Class 7 Learner Knowledge Test · Question
Why is it dangerous to drive with low tire pressure?
Low tire pressure leads to increased rolling resistance, faster wear on tire edges, poorer fuel economy, and a higher chance of tire failure (blowout).
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Question: Why is it dangerous to drive with low tire pressure?
Answer options:
- It causes your vehicle to become louder. ✅ It can lead to premature tire wear, reduced fuel efficiency, and increased risk of a blowout.
- It makes your steering feel lighter.
- It improves traction in wet conditions.
Correct answer: It can lead to premature tire wear, reduced fuel efficiency, and increased risk of a blowout.
Explanation: Low tire pressure leads to increased rolling resistance, faster wear on tire edges, poorer fuel economy, and a higher chance of tire failure (blowout).
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Question explanations
- Two vehicles arrive at an uncontrolled intersection at the same time from different roads. Which vehicle shoul
- You are turning left at an intersection with a green light (no green arrow). What must you do?
- An emergency vehicle is approaching from behind with lights and siren activated. What should you do?
- A pedestrian steps into a marked crosswalk while you are approaching. What must you do?
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