Sample Exam

7 Questions

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Trigonometry Quizzes & Trivia

This is a sample exam


Questions and Answers
  • 1. 
    During a site assessment in Denver, CO, a compass is used to determine the magnetic orientation of a roof where modules will be mounted. If the compass reading is 185 degrees, what is the true azimuth when taking magnetic declination into account?
    • A. 

      175 degrees

    • B. 

      185 degrees

    • C. 

      195 degrees

    • D. 

      225 degrees

  • 2. 
    • A. 

      Label stating: “Warning electrical shock hazard. Do not touch terminals. Terminals on both the line and load sides may be energized in the open position”.

    • B. 

      Sign stating Max AC operating current and operating AC voltage

    • C. 

      Label stating: System Vmp, Imp, Voc adjusted for temperature, Isc

    • D. 

      Permanent plaque indicating the location of the AC disconnect if it is not readily visible

    • E. 

      Label stating: Utility Interactive System Connected

    • F. 

      Label stating: Solar Disconnect

  • 3. 
  • 4. 
    Match the points of the generic IV curve with the corresponding labels.  Place the number that corresponds to the electrical value next to the term in the list below (TM 2-65): 
    • A. 1
    • A.
    • B. 2
    • B.
    • C. 3
    • C.
    • D. 4
    • D.
    • E. 5
    • E.
  • 5. 
    The SPR327-NE module requires positive grounding
    • A. 

      True

    • B. 

      False

  • 6. 
    Was this video  
    • A. 

      Interesting

    • B. 

      Boring

    • C. 

      Epic

  • 7. 
    In 200 characters or less, are you a fireman?
  • 8. 
    Epic!