2. Solved Papers
  3. JEE Main & Advanced

JEE Main & Advanced AIEEE Solved Paper-2003

  • question_answer
    To demonstrate the phenomenon of interference, we require two sources which emit radiations of     AIEEE  Solved  Paper-2003

    A) nearly the same frequency

    B) the same frequency

    C) different wavelength

    D) the same frequency and having a definite phase relationship

    Correct Answer: D

    Solution :

    Sustained interference is possible with coherent sources only.


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