1. radiation
2. traversing
3.intersection
4. resection
The correct answer is
A. (1) and (2)
B. (3) and (4)
C. (2) and (4)
D. (1) and (3)
Correct Answer: (2) and (4) ✔
Last Updated: January 12, 2019
Related MCQs
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- The angle between the prolongation of the preceding line and the forward line of a traverse is called __________?
- Subtense bar is an instrument used for __________?
- Overturning of vehicles on a curve can be avoided by using __________?
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- 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__________?
- Different grades are joined together by a __________?
- For a tacheometer the additive and multi-plying constants are respectively__________?
- The number of horizontal cross wires in a stadia diaphragm is __________?
- Which of the following methods of theodolite traversing is suitable for locating the details which are far away from transit stations ?
- Horizontal distances obtained by thermometric observations__________?
- Transit rule of adjusting the consecutive coordinates of a traverse is used where__________?
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- The resection by two point problem as compared to three point problem__________?
- The instrument used for accurate centering in plane table survey is__________?
- Select the correct statement?
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- Bowditch rule is applied to__________?
- The process of determining the locations of the instrument station by drawing re sectors from the locations of the known stations is called__________?
- The two point problem and three point problem are methods of__________?
- The size of a plane table is__________?
- Detailed plotting is generally done by__________?
- The type of surveying which requires least office work is__________?
- Three point problem can be solved by__________?
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- Benchmark is established by__________?
- A series of closely spaced contour lines represents a__________?
- Closed contours, with higher value inwards, represent a__________?
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- Select the correct statement__________?
- An imaginary line lying throughout the surface of ground and preserving a constant inclination to the horizontal is known as__________?
- The difference of levels between two stations A and B is to be determined. For best results, the instrument station should be__________?
- Sensitiveness of a level tube is designated by__________?
- Dumpy level is most suitable when__________?
- Contour interval is__________?
- The suitable contour interval for a map with scale 1 : 10000 is__________?
- If the horizontal distance between the staff point and the point of observation is d, then the error due to curvature of earth is proportional to__________?
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- The difference between a level line and a horizontal line is that__________?
- The rise and fall method__________?
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- The sensitivity of a bubble tube can be increased by__________?
- Refraction correction__________?
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