If you are transporting hazardous materials and the cargo catches on fire

If you are transporting hazardous materials and the cargo catches on fire, you should:AnswersTry to put out the fire with a fire extinguisher.Contact emergency personnel and let them battle the fire.Continue driving to the fire department. The Correct Answer and Explanation is : The correct answer is: Contact emergency personnel and let them battle the

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Which of the following lights indicates that you should slow down and proceed with caution at an intersection

Which of the following lights indicates that you should slow down and proceed with caution at an intersection?AnswersA flashing yellow lightA flashing red lightA solid yellow lightA solid red light The Correct Answer and Explanation is : The correct answer is A flashing yellow light. Explanation: A flashing yellow light at an intersection signals to

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You are stopped at a railroad crossing where a train has just passed

You are stopped at a railroad crossing where a train has just passed. You should:AnswersLook and listen for another approaching train, then cross the tracks if they are clear.Assume no other trains are approaching.Quickly start to cross the tracks.Wait 20 seconds before crossing the tracks. The Correct Answer and Explanation is : The correct answer

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A one-way check valve

A one-way check valve:AnswersDrains the water and compressor oil from the air tanks.Prevents air from escaping if the air compressor has a leak.Activates the emergency brakes when there is a leak.Holds the spring brakes in position until they are used. The Correct Answer and Explanation is : The correct answer is: Prevents air from escaping

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This road sign means

This road sign means: Sharp turn to the right ahead.Upcoming sharp left and right turns.Winding road ahead. The Correct Answer and Explanation is : The correct answer is: Winding road ahead. Explanation:This road sign, commonly seen in various states in the United States, is an indication of a winding road ahead. It typically features a

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