Practice Test: Question Set - 01
1. What bench mark is established for short duration such as at the end of a day’s work?
- (A) Arbitrary
bench mark
- (B) Temporary
bench mark
- (C) Permanent
bench mark
- (D) GTS bench
mark
2. What is the smallest graduated division in levelling staff?
- (A) 0.5 m
- (B) 0.05 m
- (C) 0.005 m
- (D) 0.0005 m
3. What is the name of the imaginary line of constant elevation on the ground surface?
- (A) Relief
- (B) Contour line
- (C) Contouring
line
- (D) Contour
interval
4. What will be the difference of level A and B if the B.S is 3.560 m and F.S is 2.860 m?
- (A) 1.700 m
- (B) 1.600 m
- (C) 1.500 m
- (D) 0.700 m
5. What is the deflection angle that the angle measured in clockwise direction?
- (A) Left deflection
angle
- (B) Right
deflection angle
- (C) Vertical
deflection angle
- (D) Horizontal
deflection angle
6. What is the name of traversing that is used for running survey lines of a closed or open survey?
- (A) Chain
surveying
- (B) Compass
surveying
- (C) Theodolite
surveying
- (D) Plane table
surveying
7. What is the traversing that a device is used to fix direction?
- (A) Chain
traversing
- (B) Compass
traversing
- (C) Theodolite
traversing
- (D) Plane table
traversing
8. What is the name of level designated as self aligning level?
- (A) Tilting
level
- (B) Auto level
- (C) Dumpy level
- (D) Wye (Y)
level
9. What is the name of the level that does not require any protection from the sun?
- (A) Titling level
- (B) Auto level
- (C) Dumpy level
- (D) Wye (y)
level
10. What R.F is select the drawing of building sites as a topographic map?
- (A) 1/100
- (B) 1/1000
- (C) 1/5000
- (D) 1/10000
11. What is the instrument with its telescope can be revolved through 180° in a vertical plane about its horizontal axis?
- (A) Auto level
- (B) Dumpy level
- (C) Transit
theodolite
- (D) Non-Transit
theodolite
12. What is the term for rotating the telescope in horizontal plane about its vertical axis?
- (A) Cantering
- (B) Revolution
- (C) Swing
- (D) Sighting
13. What is the test carried in theodolite to make the plate bubbles centre to run if the vertical axis is truly vertical?
- (A) Spine test
- (B) Plate level
test
- (C) Collimation
test
- (D) Bubble tube
adjustment
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