2. Questions Bank
  3. 12th Class
  4. Physics
  5. Semiconducting Devices

12th Class Physics Semiconducting Devices Question Bank Semiconducting Devices Conceptual Problems

  • question_answer
    Why does a semiconductor get damaged when a heavy current flows through it?

    Answer:

                    When a heavy current flows, the semi- conductor gets heated up. Many covalent bonds break liberating a large number of free electrons. The semi- conductor loses its property of controlled conduction. It becomes an ordinary conductor.


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