Surveying Longitudes are measured from 0° to 180° east or westward 180° eastward 180° westward 360° eastward 180° east or westward 180° eastward 180° westward 360° eastward ANSWER DOWNLOAD EXAMIANS APP
Surveying The prime vertical passes through All of these The west point of the horizon The zenith point of the observer The east point of the horizon All of these The west point of the horizon The zenith point of the observer The east point of the horizon ANSWER DOWNLOAD EXAMIANS APP
Surveying The distance between the projection centre and the photograph, is called Principal line Isocentric distance Focal length Principal distance Principal line Isocentric distance Focal length Principal distance ANSWER DOWNLOAD EXAMIANS APP
Surveying Closed contours, with higher value inwards, represent a hillock plain surface depression None of these hillock plain surface depression None of these ANSWER DOWNLOAD EXAMIANS APP
Surveying Benchmark is established by barometric levelling hypsometry trigonometrical levelling spirit levelling barometric levelling hypsometry trigonometrical levelling spirit levelling ANSWER DOWNLOAD EXAMIANS APP
Surveying Sidereal day Is divided into the conventional hours, minutes and seconds Is slightly shorter than an ordinary solar day All listed here Is the period of time taken by the earth in making a complete rotation with reference to stars Is divided into the conventional hours, minutes and seconds Is slightly shorter than an ordinary solar day All listed here Is the period of time taken by the earth in making a complete rotation with reference to stars ANSWER DOWNLOAD EXAMIANS APP
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