Basic Civil Engineering (3110004) MCQs

MCQs of Introduction to Surveying & Levelling

Showing 41 to 50 out of 90 Questions
2 3 4 5 6 7
41.
If the error occurred in measurements due to personal mistake of surveyor, then it will be ___________ in nature.
(a) Cumulative
(b) Compensating
(c) Neutral
(d) None of above
Answer:

Option (b)

42.
If the error occurred in measurement due to variation in pull applied to chain, then it will be ______________ in nature.
(a) Cumulative
(b) Compensating
(c) Both A and B
(d) Cannot say
Answer:

Option (c)

43.
In measuring tape, correction for sag will be_________ and _________.
(a) positive, compensating
(b) Positive, cumulative
(c) negative, cumulative
(d) zero
Answer:

Option (c)

44.
In tape, the tension or pull at which effect of sag and pull are neutralized is termed as _________.
(a) Tension
(b) Standard tension
(c) Normal tension
(d) None of above
Answer:

Option (c)

45.
In tape, correction for slope is _____________.
(a) Positive
(b) Negative
(c) Both A and B
(d) None of above
Answer:

Option (b)

46.
The line on which framework of the survey work is built is known as __________.
(a) Base line
(b) Main line
(c) Control line
(d) None of above
Answer:

Option (a)

47.
Which types of compass is/are available for surveying ?
(a) Prismatic compass
(b) Surveyor compass
(c) Both A and B
(d) None of above
Answer:

Option (c)

48.
Which of the following is/are type/s of bearing ?
(a) Magnetic bearing
(b) Whole circle bearing
(c) Reduced bearing
(d) All of above
Answer:

Option (a)

49.
The prismatic compass measures ____________ system of bearing.
(a) Whole circle bearing
(b) Reduced bearing
(c) Both A and B
(d) None of above
Answer:

Option (a)

50.
If the WCB of a line lies in second quadrant, then to calculate RB, we need _________________.
(a) RB = WCB
(b) RB = WCB - 180°
(c) RB = 180° - WCB
(d) Cannot say
Answer:

Option (c)

Showing 41 to 50 out of 90 Questions
2 3 4 5 6 7