Hybrid Book - Chapter 14

7 Questions | Total Attempts: 46

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Hybrid Book Quizzes & Trivia

Questions and Answers
  • 1. 
    The battery pack supplies ___ W when the battery-pack voltage is 300 V and current is 100 A.
    • A. 

      3

    • B. 

      30

    • C. 

      3,000

    • D. 

      30,000

  • 2. 
    If two 12 V, 500 A batteries are placed in series, the output is ___ V and ___ A.
    • A. 

      12; 500

    • B. 

      12; 1,000

    • C. 

      24; 500

    • D. 

      24; 1,000

  • 3. 
    If two 12 V, 500 A batteries are placed in parallel, the output is ___ V and ___ A.
    • A. 

      12; 500

    • B. 

      12; 1,000

    • C. 

      24; 500

    • D. 

      24; 1,000

  • 4. 
    Most manufacturers use ___ batteries in HEVs.
    • A. 

      NiCd and PbA

    • B. 

      NiMH and NiCd

    • C. 

      PbA and Li-ion

    • D. 

      Li-ion and NiMH

  • 5. 
    The function of the battery-pack system is to ___.
    • A. 

      Act as a capacitor

    • B. 

      Store and deliver electrical power

    • C. 

      Store voltage

    • D. 

      Convert electrical power from DC to AC

  • 6. 
    The most common reason for power loss is electrical circuits is due to ___.
    • A. 

      Voltage loss

    • B. 

      Current loss

    • C. 

      Waste heat

    • D. 

      Regenerative braking

  • 7. 
    If a battery-pack controller senses a high SOC level during regenerative braking, the battery-pack controller ___.
    • A. 

      Request more regenerative braking power

    • B. 

      Does not allow regenerative braking power

    • C. 

      Restricts the use of ancillary electrical systems

    • D. 

      Forces the vehicle into a coast mode

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