Class 12 > Samacheer Kalvi - English Medium > Wave Optics

  • Choose the correct answer

    Two coherent monochromatic light beams of intensities I and 4I are superposed. The maximum and minimum possible intensities in the resulting beam are [IIT-JEE 1988]


    - (a) 5I and I

    - (b) 5I and 3I

    - (c) 9I and I

    - (d) 9I and 3I


1 Answer

  • Correct Answer:

    (c) 9I and I

    Answered on 29/10/2020 at 12:42PM by Thamizh

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Unit 7. Wave Optics
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