2. Solved Papers
  3. CET Karnataka Medical

CET Karnataka Medical CET - Karnataka Medical Solved Paper-2012

  • question_answer
    For sustained interference fringes in double slit experiment, essential condition/s is/are
    (1) sources must be coherent.
    (2) the intensities of the two sources must be equal.
    Here, the correct option/s is/are

    A)  both (1) and (2)       

    B)  only (1)

    C)  only (2)          

    D)  neither (1) nor (2)

    Correct Answer: B

    Solution :

    : For sustained interference fringes in doubles lit experiment, essential condition is sources must be coherent.


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