Hybrid Book - Chapter 12

8 Questions | Total Attempts: 45

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Hybrid Book Quizzes & Trivia

Questions and Answers
  • 1. 
    A battery with a rating of 90Ah could deliver about ___ A for 2 hr.
    • A. 

      30

    • B. 

      45

    • C. 

      90

    • D. 

      180

  • 2. 
    If a scan tool provided a data parameter of 65% battery-pack state of charge, the battery pack has ___.
    • A. 

      35% of its power rating

    • B. 

      35% total resistance

    • C. 

      65% total resistance

    • D. 

      65% of its amp-hour rating

  • 3. 
    ___ is the electrical current that a battery will deliver in a given amount of time until its terminal voltage reaches 10.5V
    • A. 

      State of charge

    • B. 

      Amp-hour capacity

    • C. 

      Specific power

    • D. 

      Cold cranking amperage

  • 4. 
    The capacity of a PbA battery will increase up to the maximum capacity point when ambient temperature ___.
    • A. 

      Decreases

    • B. 

      Remains the same

    • C. 

      Increases

    • D. 

      Triples

  • 5. 
    ___ battery technology does not fill each battery cell with liquid electrolyte.
    • A. 

      Microspore

    • B. 

      VRLA AGM

    • C. 

      Flooded

    • D. 

      Lead-peroxide

  • 6. 
    Energy density is the amount of energy a battery can deliver based on its ___.
    • A. 

      Weight

    • B. 

      Size

    • C. 

      Height

    • D. 

      Plate variable

  • 7. 
    ___ is defined as the amount of energy a battery can store based on its weight.
    • A. 

      Specific energy

    • B. 

      Specific power

    • C. 

      Energy density

    • D. 

      Power density

  • 8. 
    If the amp-hour rating of a battery is 60 Ah, the C/3 rate is ___ A.
    • A. 

      10

    • B. 

      20

    • C. 

      30

    • D. 

      180

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