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Discussion :: UPSC Civil Service Exam Questions

  1. Consider the following statements regarding base-line measurements :
    1. Very precise measurement can be done only on densely cloudy days or at nights.
    2. Error due to application of non-standardised pull on the tape can be either cumulative or compensating type.
    3. Intermediate obstructions in the measurement of base-lines can be cleared by erecting towers.
    Of these statements :

  2. A.
    1, 2 and 3 are correct
    B.
    1 and 2 are correct
    C.
    1 and 3 are correct
    D.
    2 and 3 are correct

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    Answer : Option C

    Explanation :

    No answer description available for this question. Let us discuss.


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