Q
A dual air brake system:
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AHas separate controls for front and rear brakes
BConsists of two separate air brake systems that share a single set of controls
CIs only found on older models
Detailed Explanation
The correct answer is "Consists of two separate air brake systems that share a single set of controls". This is based on federal CDL regulations and safety standards.
Correct Answer: Consists of two separate air brake systems that share a single set of controls
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