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MCQs

Total Questions : 72 | Page 2 of 8 pages
Question 11. The term used for the ratio of error of closure to a perimeter of transverse is the relative error of closure.
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option A. -> True
Answer: (a).True
Question 12. Let e be the closing error in the bearing of the last line of a closed traverse having No sides. Then what is the correction for first line?
  1.    e/N
  2.    2e/N
  3.    3e/N
  4.    e
 Discuss Question
Answer: Option A. -> e/N
Answer: (a).e/N
Question 13. In a closed transverse, the sum of interior angles should be equal to (2N – 4) right angles. Otherwise, the error occurred termed as ____
  1.    Angular error
  2.    Closing error
  3.    Adjustment error
  4.    Transverse error
 Discuss Question
Answer: Option A. -> Angular error
Answer: (a).Angular error
Question 14. Let e be the closing error in the bearing of last line of a closed traverse having No sides. Then what is the correction for the third line?
  1.    e/N
  2.    2e/N
  3.    3e/N
  4.    e
 Discuss Question
Answer: Option C. -> 3e/N
Answer: (c).3e/N
Question 15. Let e be the closing error in the bearing of last line of a closed traverse having No sides. Then what is the correction for second line?
  1.    e/N
  2.    2e/N
  3.    3e/N
  4.    e
 Discuss Question
Answer: Option A. -> e/N
Answer: (a).e/N
Question 16. Let e be the closing error in the bearing of last line of a closed traverse having No sides. Then what is the correction for the last line?
  1.    e/N
  2.    2e/N
  3.    3e/N
  4.    e
 Discuss Question
Answer: Option D. -> e
Answer: (d).e
Question 17. Which of the following methods are not methods of adjusting a traversing?
  1.    Bowditch’s method
  2.    Transit method
  3.    Axis method
  4.    Levelling method
 Discuss Question
Answer: Option D. -> Levelling method
Answer: (d).Levelling method
Question 18. Let correction to latitude of any side be C, total error in latitude be, L be the latitude of that line, £L be the arithmetic sum of latitudes then what is the transit rule?
  1.    C = e × L/£L
  2.    C = e × £L/L
  3.    C = L × £L/e
  4.    C = £L × e/ L
 Discuss Question
Answer: Option A. -> C = e × L/£L
Answer: (a).C = e × L/£L
Question 19. What is the term generally applied to the operation of applying corrections to the latitudes and departures?
  1.    Adjustment
  2.    Error
  3.    Balancing
  4.    Accuracy
 Discuss Question
Answer: Option C. -> Balancing
Answer: (c).Balancing
Question 20. Let correction to latitude of any side be C, total error in latitude be e, length of that side be l, perimeter of traverse be p. Then what is bowditch’s rule?
  1.    C = e × l/p
  2.    C = e × p/l
  3.    C = p × e/l
  4.    C = l × p/e
 Discuss Question
Answer: Option A. -> C = e × l/p
Answer: (a).C = e × l/p

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