2. Questions Bank
  3. Railways
  4. NTPC (Technical Ability)
  5. Basic Electronics

Railways NTPC (Technical Ability) Basic Electronics Question Bank Basic Electronics

  • question_answer
    In the symbol of a                                                                                   \[p-n-p\] or                                                                                   \[n-p-n\] transistor, the lead marked with an arrow is

    A) the collector lead

    B) the emitter lead

    C) the base lead                 

    D) the earthling lead

    Correct Answer: B

You need to login to perform this action.
You will be redirected in 3 sec spinner