Civil Engineering - Advanced Surveying

Exercise :: Advanced Surveying - Section 4

51. 

Pick up the correct statement from the following :

A. If the applied tension to the tape is more than the standard, the tension correction is positive
B. If the applied tension to the tape is less than the standard, the tension correction is negative
C. If the temperature during measurement is greater than the standard temperature, the temperature correction is positive
D. If the temperature during measurement is lower than the standard temperature, temperature correction is negative
E. All the above.

Answer: Option E

Explanation:

No answer description available for this question. Let us discuss.

52. 

The altitude of a circumpolar star is maximum when it is

A. at east elongation
B. at upper culmination
C. at west elongation
D. at lower culmination.

Answer: Option B

Explanation:

No answer description available for this question. Let us discuss.

53. 

The coverage is least if photography is

A. high oblique
B. low oblique
C. vertical
D. none of these.

Answer: Option C

Explanation:

No answer description available for this question. Let us discuss.

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