everyday science MCQ #2604

A semi-conductor is a substance whose ability to conduct current lies in between:

everyday science MCQ #2604

  1. Question 1

    Q1. A semi-conductor is a substance whose ability to conduct current lies in between:

    • A) Conductors and insulators
    • B) Conductors and superconductors
    • C) Insulators and superconductors
    • D) Wood and plastic

    Answer: Conductors and insulators

    Explanation: Semiconductors (e.g., silicon, germanium) have electrical conductivity between that of conductors (metals) and insulators, which can be modulated by doping or temperature.