Surveying Basics(Surveying ) Questions and Answers
Question 1. Length of each link in metric chain is ________
1m
2m
0.5m
0.1m
Explanation:-
Answer: Option A. -> 1m Answer: (a).1m
Question 2. One furlong is equal to ________ Gunter’s chains.
1
10
66
80
Explanation:-
Answer: Option B. -> 10 Answer: (b).10
Question 3. Length of Gunter’s chain is ______
10ft
33ft
66ft
100ft
Explanation:-
Answer: Option C. -> 66ft Answer: (c).66ft
Question 4. Length of each link in Gunter’s chain is ______
7.92 ft
0.6 inch
7.92 inch
0.6 m
Explanation:-
Answer: Option C. -> 7.92 inch Answer: (c).7.92 inch
Question 5. How many numbers of links in the case of Gunter’s chain?
66
100
50
80
Explanation:-
Answer: Option B. -> 100 Answer: (b).100
Question 6. Degree of accuracy for Invar tape, spring balance is _____
1 in 100
1 in 1000
1 in 10,000
1 in 10
Explanation:-
Answer: Option C. -> 1 in 10,000 Answer: (c).1 in 10,000
Question 7. Both arms extended forward horizontally and the hands depressed briskly is the signal by surveyor then the action of the assistant should be ______
Move slowly forward
Fix the rod
Correct
Wrong
Explanation:-
Answer: Option B. -> Fix the rod Answer: (b).Fix the rod
Question 8. Slow sweep with the right hand is signal by a surveyor, action by the assistant is _________
Move slowly to the right
Move considerably to the right
Continue to move to the right
Plumb the rod to the right
Explanation:-
Answer: Option A. -> Move slowly to the right Answer: (a).Move slowly to the right
Question 9. What type of ranging is done if both ends of surveying lines are visible?
Direct
Indirect
Reciprocal
Unable to do
Explanation:-
Answer: Option A. -> Direct Answer: (a).Direct
Question 10. What has resorted to when both the ends of the survey line are not intervisible?
Direct
Indirect
Irreciprocal
Unable to do
Explanation:-
Answer: Option B. -> Indirect Answer: (b).Indirect
