Metals and Semiconductors
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Questions and Answers

What is the typical resistivity range for insulators?

  • 10^2 - 10^8 Sm-1
  • 10^2 - 10^8 Ωm
  • 10^11 - 10^19 Ωm (correct)
  • 10^-5 - 10^6 Ωm

    • Which energy band includes the energy levels of valence electrons?

  • Semiconductor Band
  • Conduction Band
  • Energy Band Gap
  • Valence Band (correct)

    • What type of semiconductor is silicon?

  • Intrinsic Semiconductor
  • Metal Semiconductor
  • Compound Semiconductor
  • Element Semiconductor (correct)

    • What is the typical conductivity range for metals?

    <p>10^2 - 10^8 Sm-1</p> Signup and view all the answers

    What is the energy band gap?

    <p>Minimum energy required for shifting electrons from valence band to conduction band</p> Signup and view all the answers

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