Surveying MCQ Questions & Answers

41

The main object of the astronomer to obtain

A) Astronomical latitude B) Astronomical longitude C) Astronomical bearing D) All of these

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Answer & Solution

Answer: Option D

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42

Stellar astronomy deals with

A) Plane surveying B) Geodetic surveying C) Star observations D) Planet observations

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Answer & Solution

Answer: Option C

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43

The line of collimation method of reduction of levels, does not provide a check on

A) Intermediate sights B) Fore sights C) Back sights D) Reduced levels

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Answer & Solution

Answer: Option A

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44

Transit rule of adjusting the consecutive coordinates of a traverse is used where

A) linear and angular measurements of the traverse are of equal accuracy B) angular measurements are more accurate than linear measurements C) linear measurements are more accurate than angular measurements D) all of the above

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Answer & Solution

Answer: Option B

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45

The moon rotates round the earth once in every

A) 29 days B) 29.35 days C) 29.53 days D) 30 days

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Answer & Solution

Answer: Option B

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46

The height displacement on a vertical photograph

A) Increases as the horizontal distance increases from the principal point B) Increases as the ground elevation increases C) Decreases as the flying height increases D) All the above

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Answer & Solution

Answer: Option D

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47

The chord of a curve less than peg interval, is known as

A) Small chord B) Sub-chord C) Normal chord D) Short chord

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Answer & Solution

Answer: Option B

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48

The angle between the axis of earth and the vertical at the station of observation is called

A) Astronomical latitude B) Astronomical co-latitude C) Co-declination of star D) Declination of star

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Answer & Solution

Answer: Option B

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49

Pick up the correct statement from the following:

A) The vertical plane containing the zenith, the station of observation and the celestial pole is the observer's meridian plane B) The angle between the direction of star in vertical plane and the direction of the star in horizontal plane is called the altitude of the star C) The complement of the altitude of star is called the zenith distance of the star D) All the above

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Answer & Solution

Answer: Option D

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50

Pick up the correct statement from the following:

A) Ursa Minor's remains always north of pole star B) Polar star remains always north of Polaris C) Polaris remains always north of Ursa Minor's D) Ursa Minor's pole star and Polaris are the names of the same star

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Answer & Solution

Answer: Option D

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Surveying MCQ Questions & Answers | Civil Engineering