THEODOLITE SURVEY - Practice Mode

1) What is the height, if the horizontal distance between two points is 19.950m and observed angle of elevation is 19 Degree 44 Minutes 45 Seconds?
Correct Answer: 7.160m
2) What is the reduced level of A, if reduced level of bench mark = 100.000m Reading of bench marks =0.745m, height of object (h) =7.160m?
Correct Answer: 107.905m
3) What is the R.L of A (R.L of B.M =100.000m Reading of BM =0.945m height of object =5.260m)?
Correct Answer: 106.205m
4) What is the co-ordinate of a line AB.observed radially from station A, whose W.C.B is <45 Degree 00 Minutes 00 Seconds?
Correct Answer: +70.71m
5) What is the error if sum of the observed included angles of the traverse 95 Degree 00 Minutes 00 Seconds +75 Degree 00 Minutes 00 Seconds +125 Degree 00 Minutes 00 Seconds +70 Degree 00 Minutes 00 Seconds
Correct Answer: +05 Degree 00 Minutes 00 Seconds
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