Chhattisgarh PMT Chhattisgarh PMT Solved Paper-2005

  • question_answer
    Young's experiment establishes the fact that

    A)  light consists of particles

    B)  light consists of waves

    C)  light consists of neither particles nor waves

    D)  fringe width do not depend on the separation of the two slits

    Correct Answer: B

    Solution :

    Young's   experiment   demonstrates   the interference practically. Interference is the property  of  waves   therefore   Young's experiment establishes the fact that light consists of waves. At least two waves are necessary for causing interference.


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