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

  • question_answer
         
    Assertion: Number of significant figures in 0.005 is one and that in 0.500 is three.
    Reason: This is because zeros are not significant.

    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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