Surveying Online Test – Paper 2

0%

Created by

Vikash chaudhary

This is a FREE online test. Beware of scammers who ask for money to attend this test.

Get New Questions in Each Attempt

Total Questions: 30
Time Allotted: 30 minutes
Passing Score: 50%
Randomization: Yes
Certificate: No
Do not refresh the page!
👍 All the best!

1 / 30

1. The surface perpendicular to the direction of gravity is

a) horizontal surface

b) level surface

c) horizon

d) none of the above

2 / 30

2. The two-point problem as compared to the three-point problem is:

a) more laborious

b) more accurate

c) quicker

d) all of the above

3 / 30

3. When a chain line encounters a river:

a) chaining is obstructed, but ranging is free

b) ranging is obstructed, chaining is free

c) both ranging and chaining are obstructed

d) both ranging and chaining are free

4 / 30

4. With the help of leveling, we measure

a) horizontal angle

b) vertical angle

c) deflection angle

d) none of the above

5 / 30

5. The designation of scale recommended by IS: 1491-1959 is

a) A to C

b) A to D

c) A to E

d) A to F

6 / 30

6. Size of a theodolite is specified by

a) the diameter of the lower plate

b) the diameter of the upper plate

c) the length of the telescope

d) the diameter of the vertical circle

7 / 30

7. The tie line is run through the survey to

a) take off sets for detailed surveying

b) take details of nearby objects

c) check accuracy of work

d) all of the above

8 / 30

8. Fifteen readings were recorded in a level field book. If the instrument was shifted after the 5th, 10th, and 15th readings, then the foresight readings are

a) 1st, 3rd, and 7th readings

b) 5th, 10th, and 15th readings

c) 2nd and 6th reading

d) 3rd, 4th, 5th, 7th, 8th, 9th, and 10th reading

9 / 30

9. Bowditch's rule is applied to

a) an open traverse for graphical adjustment

b) determine the effect of local attraction

c) a closed traverse for the adjustment of closing error

d) none of the above

10 / 30

10. In survey, it was recorded that Σfall = 0 then

a) the ground is sloping

b) it is continuously rising

c) it is continuously falling

d) none of the above

11 / 30

11. The elevation (BM) of point A is 100 m. Backsight reading at A is 20, and foresight reading at B is 30 m. Find the RL of point B

a) 100m

b) 90m

c) 120m

d) 9130m

12 / 30

12. A level line is a

a) line parallel to the mean spherical surface of the earth

b) line normal to the plumb line at all points

c) horizontal line

d) both (a) and (b) of the above

13 / 30

13. The orientation of the table is done by

a) magnetic needle

b) back sighting

c) both (a) and (b) of above

d) none of the above

14 / 30

14. The last reading of leveling is always at

a) back sight

b) fore sight

c) intermediate sight

d) any of the above

15 / 30

15. The three-point problem can be solved by:

a) tracing paper method

b) graphical method

c) trial and error method

d) all of the above

16 / 30

16. If the quadrantal bearing of a line is N 35° W, then the whole circle bearing is

a) 325°.

b) 205°.

c) 215°.

d) 315°

17 / 30

17. Tilting levels are used for

a) fly leveling

b) precise leveling

c) profile leveling

d) none of the above

18 / 30

18. Choose the correct statement:

a) discrepancy in the difference between two measured values of the same quantity

b) residual error is the difference between a measured quantity and the most probable value

c) variance is the square of the standard deviation

d) all of the above

19 / 30

19. Magnetic declination

a) remains the same at different places

b) varies from place to place

c) does not vary with temperature

d) none of the above

20 / 30

20. Handles of chains are made of

a) nickel

b) steel

c) copper

d) brass

21 / 30

21. The chord of curve less than peg interval is known as

a) small chord

b) short chord

c) long chord

d) sub chord

22 / 30

22. The method of plane tabling generally adopted to obtain details and plotting inaccessible points is:

a) radiation

b) intersection

c) resection

d) all of the above

23 / 30

23. The perpendicular distance of the midpoint of the line from the reference meridian is known as

a) double meridian distance

b) meridian distance

c) departure of the line

d) latitude of the line

24 / 30

24. A disadvantage of plane table survey is:

a) It is heavy, cumbersome, and awkward to carry

b) It can't be used in a wet climate

c) Details may not be available while redrawing to a different scale.

d) All of the above

25 / 30

25. In a closed traverse, the closing error should not be more than (where N is the no. of sides of the traverse)

a) N x least count of the instrument

b) √N x least count of the instrument

c) 1/N x least count of the instrument

d) 1/√N x least count of the instrument

26 / 30

26. *The instrument used to measure horizontal and vertical angle is

a) planimeter

b) clinometer

c) ghat tracer

d) sextant

27 / 30

27. The correction for curvature as applied to staff reading is

a) d² / 2R

b) -d² / 2R

c) d² / R

d) -d² / R

28 / 30

28. Direct distance measurement method is more suitable to measure in

a) hilly area

b) plain area

c) line of sight

d) none of the above

29 / 30

29. If the formation level is less than the ground level, the difference between them at any point will give the

a) height of embankment

b) depth of cutting

c) proposed gradient

d) none of the above

30 / 30

30. If n observations are taken, the accidental errors are proportional to

a) n

b) n^2

c) √n

d) 1/n

Your score is

0%

Please provide your feedback.

Thank you for your valuable feedback.

Buy Surveying MCQ PDF for Offline Study