UPSC Physics Units and Measurements / मात्रक और मापन Question Bank Measurements and Motion

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    Assertion: Density is a derived physical quantity.
    Reason: Density cannot be derived from the fundamental physical quantities.

    A) If both Assertion and Reason are correct and Reason is the correct explanation of Assertion.

    B) If both Assertion and Reason are correct, but Reason is not the correct explanation of Assertion.

    C) If Assertion is correct but Reason is incorrect.

    D) If Assertion is incorrect but Reason is correct.

    Correct Answer: C


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