Class E General Knowledge Question # 13/50 Brakes that automatically stop a trailer if it breaks away from the towing vehicle are required on all trailers weigh Select a letter to choose your answer A ) 5,000 pounds or more. B 3,000 pounds or more. C 7 10,000 pounds or more.

The correct answer is B) 3,000 pounds or more.<br /><br />Brakes that automatically stop a trailer if it breaks away from the towing vehicle are required on all trailers weighing 3,000 pounds or more. This safety feature helps prevent accidents and injuries by ensuring that the trailer comes to a stop if it from the towing vehicle.