Surveying Different grades are joined together by a Reverse curve Compound curve Vertical curve Transition curve Reverse curve Compound curve Vertical curve Transition curve ANSWER DOWNLOAD EXAMIANS APP
Surveying Polaris is usually observed for the determination of the azimuth when it is 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 At elongation ANSWER DOWNLOAD EXAMIANS APP
Surveying If altitude bubble is provided both on index frame as well as on telescope of a theodolite, then the instrument is levelled with reference toi) altitude bubble on index frameii) altitude bubble on index frame if it is to be used as a leveliii) altitude bubble on telescopeiv) altitude bubble on telescope if it is to be used as a level The correct answer is both (ii) and (iii) both (i) and (iv) only (iii) only (i) both (ii) and (iii) both (i) and (iv) only (iii) only (i) ANSWER DOWNLOAD EXAMIANS APP
Surveying The height displacement on a vertical photograph Increases as the ground elevation increases All listed here Decreases as the flying height increases Increases as the horizontal distance increases from the principal point Increases as the ground elevation increases All listed here Decreases as the flying height increases Increases as the horizontal distance increases from the principal point ANSWER DOWNLOAD EXAMIANS APP
Surveying The allowable length of an offset depends upon the scale of plotting All of these degree of accuracy required method of setting out the perpendiculars and nature of ground scale of plotting All of these degree of accuracy required method of setting out the perpendiculars and nature of ground ANSWER DOWNLOAD EXAMIANS APP
Surveying Which of the following methods of theodolite traversing is suitable for locating the details which are far away from transit stations? Measuring distance from two points on traverse line Measuring angles to the point from at least two stations Measuring angle at one station and distance from other Measuring angle and distance from one transit station Measuring distance from two points on traverse line Measuring angles to the point from at least two stations Measuring angle at one station and distance from other Measuring angle and distance from one transit station ANSWER DOWNLOAD EXAMIANS APP
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