Surveying In an internal focussing type of telescope, the lens provided is concave convex plano-convex plano-concave concave convex plano-convex plano-concave ANSWER DOWNLOAD EXAMIANS APP
Surveying A negative declination shows that the magnetic meridian is to the None of these western side of the true meridian southern side of the true meridian eastern side of the true meridian None of these western side of the true meridian southern side of the true meridian eastern side of the true meridian ANSWER DOWNLOAD EXAMIANS APP
Surveying Polaris is usually observed for the determination of the azimuth when it is At elongation Either at culmination or at elongation Neither at culmination nor at elongation At culmination At elongation Either at culmination or at elongation Neither at culmination nor at elongation At culmination ANSWER DOWNLOAD EXAMIANS APP
Surveying The principal plane contains Principal point All of these Nadir point Iso-centre Principal point All of these Nadir point Iso-centre ANSWER DOWNLOAD EXAMIANS APP
Surveying The height displacement on a vertical photograph Decreases as the flying height increases All listed here Increases as the horizontal distance increases from the principal point Increases as the ground elevation increases Decreases as the flying height increases All listed here Increases as the horizontal distance increases from the principal point Increases as the ground elevation increases ANSWER DOWNLOAD EXAMIANS APP
Surveying Theodolite is an instrument used for measurement of both horizontal and vertical angles measurement of vertical angles only tightening the capstan-headed nuts of level tube measurement of horizontal angles only measurement of both horizontal and vertical angles measurement of vertical angles only tightening the capstan-headed nuts of level tube measurement of horizontal angles only ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS