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SSC Sample Paper NCERT - Sample Paper-6

  • question_answer
    The terms 'Event Horizon', 'Singularity', 'String Theory' and 'Standard Model' are sometimes seen in the news in the context of:                                                                                                                                                   (2017)

    A)  Observation and understanding of the Universe

    B)  Study of the solar and the lunar eclipses

    C)  Placing satellites in the orbit of the Earth

    D)  Origin and evolution of living organisms on the Earth

    Correct Answer: A

    Solution :

    [a] Singularity and event horizons are related to Black Holes. Standard model of physics tries to explain universal phenomena. String theory is used in the context of quantum physics that is used to understand quantum phenomena.


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