JEE Main & Advanced AIEEE Solved Paper-2005

  • question_answer
    In a common base amplifier, the phase difference between the input signal voltage and output voltage is     AIEEE  Solved  Paper-2005

    A) \[\frac{\pi }{4}\]                              

    B) \[\pi \]                 

    C)        zero      

    D)        \[\frac{\pi }{2}\]

    Correct Answer: C

    Solution :

    In common base amplifier, the input signal is amplified but remain in phase with output signal, but in common emitter, it is k.


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