For a tacheometer the additive and multi-plying constants are respectively________________?
A. 0 and 100
B. 100 and 0
C. 0 and 0
D. 100 and 100
A. 0 and 100
B. 100 and 0
C. 0 and 0
D. 100 and 100
A. one
B. two
C. three
D. four
The number of horizontal cross wires in a stadia diaphragm is ________________? Read More »
MCQs / Q&A, Surveying A. measuring angle and distance from one transit station
B. measuring angles to the point from at least two stations
C. measuring angle at one station and distance from other
D. measuring distance from two points on traverse line
A. require slope correction
B. require tension correction
C. require slope and tension corrections
D. do not require slope and tension corrections
Horizontal distances obtained by thermometric observations_________________? Read More »
MCQs / Q&A, Surveying A. linear and angular measurements of the traverse are of equal accuracy
B. angular measurements are more accurate than linear measurements
C. linear measurements are more accurate than angular measurements
D. all of the above
A. NE quadrant
B. SE quadrant
C. NW quadrant
D. SW quadrant
A. gives more accurate problem
B. takes less time
C. requires more labour
D. none of the above
The resection by two point problem as compared to three point problem_______________? Read More »
MCQs / Q&A, Surveying A. spirit level
B. alidade
C. plumbing fork
D. trough compass
The instrument used for accurate centering in plane table survey is________________? Read More »
MCQs / Q&A, Surveying A. radiation
B. intersection
C. traversing
D. resection
A. +50 m, +86.6 m
B. +86.6 m, -50 m
C. +50m, -86.6 m
D. +70.7 m,-50 m