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    Question

    Parsec is the unit

    of
    A Time Correct Answer Incorrect Answer
    B Distance Correct Answer Incorrect Answer
    C Frequency Correct Answer Incorrect Answer
    D Angular acceleration Correct Answer Incorrect Answer

    Solution

    A parsec (pc) is an astronomical unit of distance, equal to approximately 3.26 light-years or 3.09 × 10¹³ km. 

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