Surveying Triangulation surveys are carried out for providing Both planimetric and height control Planimetric control Height control None of these Both planimetric and height control Planimetric control Height control None of these ANSWER DOWNLOAD EXAMIANS APP
Surveying The allowable length of an offset depends upon the degree of accuracy required All of these scale of plotting method of setting out the perpendiculars and nature of ground degree of accuracy required All of these scale of plotting method of setting out the perpendiculars and nature of ground ANSWER DOWNLOAD EXAMIANS APP
Surveying The scale of the photography taken from a height of 300 m, with a camera of focal length 15 cm, is 1 : 20,000 1 : 10,000 1 : 30,000 1 : 15,000 1 : 20,000 1 : 10,000 1 : 30,000 1 : 15,000 ANSWER DOWNLOAD EXAMIANS APP
Surveying In direct method of contouring, the process of locating or identifying points lying on a contour is called horizontal control centring vertical control ranging horizontal control centring vertical control ranging ANSWER DOWNLOAD EXAMIANS APP
Surveying The solar tidal force divided by lunar tidal force is 3/4 1/3 5/4 1/2 3/4 1/3 5/4 1/2 ANSWER DOWNLOAD EXAMIANS APP
Surveying The value of geocentric parallax to be added to the observed altitude of sun is 9" cos α 9" tan α 9" cot α 9" sin α 9" cos α 9" tan α 9" cot α 9" sin α ANSWER DOWNLOAD EXAMIANS APP
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