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Question:

When coming down a steep downgrade, ________.

A The vehicle should be placed in a low gear and the driver should use engine braking

explanation

In coming down long, steep downgrades, gravity causes the speed of your vehicle to increase. You must select an appropriate safe speed, then use a low gear, and proper braking techniques. [Commercial Driver License Manual]

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4 years ago

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4 years ago

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4 years ago

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