MGIMS WARDHA MGIMS WARDHA Solved Paper-2005

  • question_answer
    For a telescope, larger be diameter of the objective lens :

    A) greater the resolving power

    B) smaller is the resolving power

    C) greater is the magnifying power

    D) smaller is the magnifying power

    Correct Answer: A

    Solution :

    Resolving power of telescope \[=\frac{d}{1.22\lambda }\] So, for telescope having larger the diameter of the objective lens, will have more resolving power.


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