2A672 Volume 1 Unit Review

7 Questions | Total Attempts: 145

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2A672 Quizzes & Trivia

Aerospace Ground Support Mechanic 7 level CDC


Questions and Answers
  • 1. 
    What is the simplest form of matter
    • A. 

      Element

    • B. 

      Mixture

    • C. 

      Electrons

    • D. 

      Compound

  • 2. 
    In an atom, what electrons contain the most energy?
    • A. 

      The energy is shared equally by all electrons

    • B. 

      Orbiting electrons

    • C. 

      Valence electrons

    • D. 

      K shell electrons

  • 3. 
    Atoms havign more than four electrons, but less than eight are known as
    • A. 

      Insulators

    • B. 

      Conductors

    • C. 

      Stable atoms

    • D. 

      Semiconductors

  • 4. 
    The electrostatic fields around a positive ion move
    • A. 

      Inward

    • B. 

      Outward

    • C. 

      Inward then outward

    • D. 

      Outward then inward

  • 5. 
    What are factors that affect the resistence of a material
    • A. 

      Area, weight , and state of material

    • B. 

      Area, Temperature, and type of material

    • C. 

      Temperature, weight, and state of material

    • D. 

      Temperature,, type of material, and state of material

  • 6. 
    Wlhat is the resistence in a circuit if the power rating is 40watts and the total current is 2 amps
    • A. 

      40 Ohms

    • B. 

      20 Ohms

    • C. 

      10 Ohms

    • D. 

      0.5 Ohms

  • 7. 
    Convert 500 milliamps to standard amperage
    • A. 

      .005 amps

    • B. 

      .05 amps

    • C. 

      .5 amps

    • D. 

      50 amps