Surveying Benchmark is established by spirit levelling barometric levelling trigonometrical levelling hypsometry spirit levelling barometric levelling trigonometrical levelling hypsometry ANSWER DOWNLOAD EXAMIANS APP
Surveying For plane ground the scale of a vertical photograph will be same as that of a tiled photograph along the photo parallel through None of these Plumb point Principal point Isocenter None of these Plumb point Principal point Isocenter ANSWER DOWNLOAD EXAMIANS APP
Surveying The position of the sun when its north declination is maximum is known as Summer solstice Vernal equinox Winter solstice Autumnal equinox Summer solstice Vernal equinox Winter solstice Autumnal equinox ANSWER DOWNLOAD EXAMIANS APP
Surveying The hour angle of the heavenly body for Greenwich meridian equals the hour angle of the body for any other meridian + longitude: All listed here Mean sun Vernal equinox True sun All listed here Mean sun Vernal equinox True sun ANSWER DOWNLOAD EXAMIANS APP
Surveying If E is the spherical excess and R the radius of the earth, the surface area of the triangle, is πR²E/90° πR²E/360° πR²E/270° πR²E/180° πR²E/90° πR²E/360° πR²E/270° πR²E/180° ANSWER DOWNLOAD EXAMIANS APP
Surveying The horizontal angle between the true meridian and magnetic meridian at a place is called declination local attraction magnetic bearing azimuth declination local attraction magnetic bearing azimuth ANSWER DOWNLOAD EXAMIANS APP
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