Surveying MCQ with Answers

Surveying MCQ with Answers

26) If the magnetic bearing of the sun at a place at noon in southern hemisphere is 167°, the magnetic declination at that place is

Answer is:

13° E

27) The graduations in prismatic compass
i) are inverted
ii)are upright
iii)run clockwise having 0 degree at south
iv)run clockwise having 0 degree at north The correct answer is

Answer is:

(i) and (iii)

28) Agate cap is fitted with a

Answer is:

prismatic compass

29) The temporary adjustments of a prismatic compass are
i) Centering
ii)Levelling
iii) Focusing the prism .
The correct order is

Answer is:

(i), (ii), (iii)

30) Theodolite is an instrument used for

Answer is:

measurement of both horizontal and vertical angles

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