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Arizona CDL Practice Test: HazMat - Test 5 2019

(From the 2019 Arizona CDL Handbook)
Number of tests: 5
Number of questions: 30
Passing score: 80

Directions: To obtain this endorsement for hauIing hazardous materials, applicants must pass a 20-question test. Before taking the test, applicants must pass a Transportation Security Administration background check. And to pass the test, applicants must score at least 80%. Test questions are from the Arizona Commercial Driver Handbook. The Hazardous Materials endorsement can be used with the Class A, B, or C CDL. If you need additional information, please contact your local DMV office. You can find your nearest DMV office at Arizona DMV locations.

You have made 2 errors so far.
1. Who establishes the official bus routes and school bus stops?
  • Take your attention away from the driving task

  • Take your hands off the wheel

  • All of the above

  • Take your eyes off the road

2. What are you able to see when the outside flat mirrors are adjusted properly?
  • Use your four-way flashers

  • Sound your horn to warn others

  • Use your high beams

  • Drive on the shoulder

3. What is the purpose of an antilock braking system (ABS)?
  • You entered on a green light.

  • I do this all the time.

  • There is extremely heavy traffic.

  • It is never legal to block an intersection.

4. What determines the length of a bus' blind spot?
  • Two-way traffic ahead.

  • Keep to the right.

  • Divided highway ends.

  • One-way traffic ahead.

5. Instruct passengers to secure their baggage to _________.
  • Low flying aircraft warning.

  • General information sign for an aircraft manufacturing plant.

  • No fly zone ahead.

  • General information sign for an airport.

6. It's important that the battery box of your vehicle does not _____.
  • Turned to the right (away from the street).

  • Parallel with the pavement.

  • Turned to the left (toward the street).