379. You should test the stopping action of your service brakes by allowing the vehicle to:

General Knowledgemedium

Aa. Move forward at about 2 mph and applying the brake pedal firmly.

Bb. Move forward at about 5 mph and applying the brake pedal firmly.

Cc. Move forward at about 10 mph and applying the brake pedal firmly.

Detailed Explanation

The correct answer is "b. Move forward at about 5 mph and applying the brake pedal firmly.". This is based on federal CDL regulations and safety standards.

Correct Answer: b. Move forward at about 5 mph and applying the brake pedal firmly.

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379. You should test the stopping action of your service brakes by allowing the vehicle to:

Detailed Explanation

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