2025 Utah Cdl HazMat - Test 2

The following questions are from real Utah CDL practice tests. After selecting the answer, you can see the explanation. After confirming, click "Next" to jump to the next question.

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1. If you are transporting explosives and your vehicle breaks down, you may notify other drivers:

With flares.
With electric lights.
By standing on the roadway and waving your arms.
By keeping the driver's side door open.
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