Questions and answers for exam Preparation

MCQs

Total Questions : 2015 | Page 201 of 202 pages

Question 2001. Transit rule of adjusting the consecutive coordinates of a traverse is used where________________?

linear and angular measurements of the traverse are of equal accuracy
angular measurements are more accurate than linear measurements
linear measurements are more accurate than angular measurements
all of the above

Discuss Question

Answer: Option B. -> angular measurements are more accurate than linear measurements
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!

Question 2002. Which of the following methods of theodolite traversing is suitable for locating the details which are far away from transit stations ?

measuring angle and distance from one transit station
measuring angles to the point from at least two stations
measuring angle at one station and distance from other
measuring distance from two points on traverse line

Discuss Question

Answer: Option B. -> measuring angles to the point from at least two stations
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!

Question 2003. The number of horizontal cross wires in a stadia diaphragm is ________________?

one
two
three
four

Discuss Question

Answer: Option C. -> three
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!

Question 2004. The resection by two point problem as compared to three point problem_______________?

gives more accurate problem
takes less time
requires more labour
none of the above

Discuss Question

Answer: Option C. -> requires more labour
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!

Question 2005. For a tacheometer the additive and multi-plying constants are respectively________________?

0 and 100
100 and 0
0 and 0
100 and 100

Discuss Question

Answer: Option A. -> 0 and 100
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!

Question 2006. Different grades are joined together by a ________________?

compound curve
transition curve
reverse curve
vertical curve

Discuss Question

Answer: Option D. -> vertical curve
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!

Question 2007. If the intercept on a vertical staff is ob-served as 0.75 m from a tacheometer, the horizontal distance between tacheometer and staff station is________________?

7.5 m
25 m
50
75 m

Discuss Question

Answer: Option D. -> 75 m
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!

Question 2008. If the focal length of the object glass is 25 cm and the distance from object glass to the trunnion axis is 15 cm, the additive constant is_______________?