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Question:

Driving a vehicle with brake drum cracks that are longer than ____ of the friction area's width is not safe.

A 1/2

explanation

Brake drums (or discs) must not have cracks longer than 1/2 the width of the friction area. [California Commercial Driver Handbook]

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Alkam 2126

4 years ago

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Cbow33

4 years ago

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Livvy2u

4 years ago

Mom

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