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JEE Main & Advanced Physics Semiconducting Devices JEE PYQ-Semiconducting Devices

  • question_answer
    In a full wave rectifier, circuit operating from 50 Hz mains frequency, the fundamental frequency in the ripple would be [AIEEE 2005]

    A) 50 Hz

    B) 25 Hz

    C) 100 Hz

    D) 70.7 Hz 

    Correct Answer: C

    Solution :

    [c] Given,
     Time period,
    For full wave rectifier,
            


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