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8th Class Science Light Question Bank Light Summative Subjective Problems

  • question_answer
    Two plane mirrors are kept at an angle of \[{{35}^{o}}\] to each other. A ray of light is incident on one of them at an angle of \[{{27}^{o}}\]. The angle of deviation is ____.

    Answer:

    \[{{54}^{0}}\]


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