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10th Class Science Human Eye and Colourful World Question Bank The Human Eye and the Colourful World

  • question_answer
    How long does the impression of an image remain on the human brain?

    A) 1/4th to 1/8th of a second

    B) 1/16th to 1/20th of a second

    C) 1/20th to 1/24th of a second

    D) 1/6th to 1/10th of a second

    Correct Answer: B

    Solution :

    The impression of an image on the human brain remains from 1/16th to 1/20th of a second.


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