2. Questions Bank
  3. JEE Main & Advanced
  4. Physics
  5. Semiconducting Devices

JEE Main & Advanced Physics Semiconducting Devices Question Bank Junction Transistor

  • question_answer
    If \[{{l}_{1}},\,{{l}_{2}},\,{{l}_{3}}\] are the lengths of the emitter, base and collector of a transistor then                                          [KCET 2002]

    A)            \[{{l}_{1}}={{l}_{2}}={{l}_{3}}\]                                         

    B)            \[{{l}_{3}}<{{l}_{2}}>{{l}_{1}}\]

    C)            \[{{l}_{3}}<{{l}_{1}}<{{l}_{2}}\]                                         

    D)            \[{{l}_{3}}>{{l}_{1}}>{{l}_{2}}\]

    Correct Answer: D

    Solution :


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