Class 12 > Samacheer Kalvi - English Medium > Wave Optics

  • Choose the correct answer

    A plane glass is placed over a various coloured letters (violet, green, yellow, red) The letter which appears to be raised more is,


    - (a) red

    - (b) yellow

    - (c) green

    - (d) violet


1 Answer

  • Correct Answer:

    (d) violet

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

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Unit 7. Wave Optics
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