Surveying The altitudes of a circumpolar star at culminations are 70° and 10°, both culminations being north of zenith. The declination of the star, is 70° 60° 50° 80° 70° 60° 50° 80° ANSWER DOWNLOAD EXAMIANS APP
Surveying The orthogonal projection of the perspective centre on a tilted photograph, is called Nadir Plumb point Isocenter Principal point Nadir Plumb point Isocenter Principal point ANSWER DOWNLOAD EXAMIANS APP
Surveying The smaller horizontal angle between the true meridian and a survey line, is known Dip Declination Azimuth Bearing Dip Declination Azimuth Bearing ANSWER DOWNLOAD EXAMIANS APP
Surveying The maximum error in radial line assumption, is h/H f cos θ h/H f tan θ h/H f² tan θ h/H f² sin θ h/H f cos θ h/H f tan θ h/H f² tan θ h/H f² sin θ ANSWER DOWNLOAD EXAMIANS APP
Surveying The method of surveying by triangulation was first introduced by the Dutchman Snell in 1630 1615 1650 1600 1630 1615 1650 1600 ANSWER DOWNLOAD EXAMIANS APP
Surveying Pick up the incorrect statement from the following. In a spherical triangle Sum of any two sides is greater than the third Sum of the three angles is equal to two right angles Sum of the three angles less than six right angles and greater than two right angles Every angle is less than two right angles Sum of any two sides is greater than the third Sum of the three angles is equal to two right angles Sum of the three angles less than six right angles and greater than two right angles Every angle is less than two right angles ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS