BC Air Brake Practice · Question
What is 'brake fade' in an air brake system?
Brake fade occurs when the brake drums and linings become excessively hot due to prolonged or heavy braking, which reduces their ability to create friction and
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Question: What is 'brake fade' in an air brake system?
Answer options: ✅ A reduction in braking effectiveness due to excessive heat.
- A build-up of ice in the brake lines.
- A sudden increase in brake pressure.
- A malfunction in the compressor system.
Correct answer: A reduction in braking effectiveness due to excessive heat.
Explanation: Brake fade occurs when the brake drums and linings become excessively hot due to prolonged or heavy braking, which reduces their ability to create friction and effectively slow the vehicle.
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