Nav 1 Prelim A (20 Items)

1 Question | Total Attempts: 1456

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Nav 1 Prelim A (20 Items)

Quiz number 1


Questions and Answers
  • 1. 
    Convert time to arc 00 hours 15 minutes 05 seconds
    • A. 

      03 degrees 46 minutes 15 seconds

    • B. 

      003 degrees 46 minutes 15 seconds

    • C. 

      3 degrees 46 minutes 15 seconds

    • D. 

      None of the above

  • 2. 
    True bearing 315 degrees, compass error 15 degrees East, variation 13 degrees East Find compass bearing
    • A. 

      298 degrees

    • B. 

      328 degrees

    • C. 

      300 degrees

    • D. 

      302 degrees

  • 3. 
    True bearing 315 degrees, compass error 15 degrees East, variation 13 degrees East Find deviation
    • A. 

      28 degrees East

    • B. 

      28 degrees West

    • C. 

      2 degrees East

    • D. 

      2 degrees West

  • 4. 
    True bearing 315 degrees, compass error 15 degrees East, variation 13 degrees East Find magnetic bearing
    • A. 

      298 degrees

    • B. 

      328 degrees

    • C. 

      300 degrees

    • D. 

      302 degrees

  • 5. 
    Convert arc to time 00 degrees 15 minutes 30 seconds
    • A. 

      00 hours 01 minutes 02 seconds

    • B. 

      03 hours 52 minutes 30 seconds

    • C. 

      24 hours 01 minutes 30 seconds

    • D. 

      15 hours 52 minutes 30 seconds

  • 6. 
    Convert old form of compass reading to new form of compass reading N 00 degrees E 
    • A. 

      360 degrees

    • B. 

      090 degrees

    • C. 

      045 degrees

    • D. 

      315 degrees

  • 7. 
    Given:  Compass course 005 degrees, variation 9 degrees East, deviation 7 degrees West Find: CE
    • A. 

      16 degrees East

    • B. 

      2 degrees East

    • C. 

      16 degrees West

    • D. 

      358 degrees West

  • 8. 
    Given:  Compass course 005 degrees, variation 9 degrees East, deviation 7 degrees West Find: magnetic course
    • A. 

      12 degrees

    • B. 

      12 degrees East

    • C. 

      358 degrees

    • D. 

      358 degrees West

  • 9. 
    Given:  Compass course 005 degrees, variation 9 degrees East, deviation 7 degrees West Find: true course
    • A. 

      007 degrees

    • B. 

      367 degrees

    • C. 

      005 degrees

    • D. 

      003 degrees

  • 10. 
    Convert time to arc 23 hours 36 minutes 05 seconds
    • A. 

      001 degrees 34 minutes 24 seconds

    • B. 

      354 degrees 01 minutes 15 seconds

    • C. 

      006 degrees 01 minutes 15 seconds

    • D. 

      359 degrees 34 minutes 24 seconds

  • 11. 
    Given: true course 357 degrees, deviation 5 degrees East, compass error 22 degrees West Find: Variation
    • A. 

      17 degrees West

    • B. 

      17 degrees East

    • C. 

      27 degrees West

    • D. 

      27 degrees East

  • 12. 
    Given: true course 357 degrees, deviation 5 degrees East, compass error 22 degrees West Find: magnetic course
    • A. 

      002 degrees

    • B. 

      335 degrees

    • C. 

      027 degrees

    • D. 

      024 degrees

  • 13. 
    Given: true course 357 degrees, deviation 5 degrees East, compass error 22 degrees West Find: compass course
    • A. 

      335 degrees

    • B. 

      019 degrees

    • C. 

      027 degrees

    • D. 

      024 degrees

  • 14. 
    Convert arc to time 13 degrees 05 minutes 15 seconds
    • A. 

      00 degrees 52 minutes 21 seconds

    • B. 

      00 hours 52 minutes 21 seconds

    • C. 

      196 degrees 18 minutes 45 seconds

    • D. 

      196 hours 18 minutes 45 seconds

  • 15. 
    Given: true bearing 347 degrees, compass bearing 005 degrees, magnetic bearing 355 degrees Find: compass error
    • A. 

      10 degrees East

    • B. 

      18 degrees West

    • C. 

      18 degrees East

    • D. 

      10 degrees West

  • 16. 
    Given: true bearing 347 degrees, compass bearing 005 degrees, magnetic bearing 355 degrees Find: deviation
    • A. 

      10 degrees East

    • B. 

      18 degrees West

    • C. 

      18 degrees East

    • D. 

      10 degrees West

  • 17. 
    Given: true bearing 347 degrees, compass bearing 005 degrees, magnetic bearing 355 degrees Find: variation
    • A. 

      8 degrees East

    • B. 

      8 degrees West

    • C. 

      18 degrees East

    • D. 

      18degrees West

  • 18. 
    Convert new form of compass reading to old form of compass reading 285 degrees
    • A. 

      N 75 degrees W

    • B. 

      N 15 degrees E

    • C. 

      S 15 degrees W

    • D. 

      S 15 degrees E

  • 19. 
    Convert arc to time 000 degrees 15 minutes 00 seconds
    • A. 

      00 degrees 01 minutes 00 seconds

    • B. 

      00 hours 01 minutes 00 seconds

    • C. 

      03 hours 45 minutes 00 seconds

    • D. 

      03 degrees 45 minutes 00 seconds

  • 20. 
    Convert old form of compass reading to new form of compass reading N 75 degrees E
    • A. 

      345 degrees

    • B. 

      165 degrees

    • C. 

      255 degrees

    • D. 

      075 degrees

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