Surveying In the prismatic compass the magnetic needle and graduated circle do not move with the box the line of the sight does not move with the box the graduated circle is fixed to the box and the magnetic needle always remains in the N-S direction the magnetic needle moves with the box the magnetic needle and graduated circle do not move with the box the line of the sight does not move with the box the graduated circle is fixed to the box and the magnetic needle always remains in the N-S direction the magnetic needle moves with the box ANSWER DOWNLOAD EXAMIANS APP
Surveying An aerial photograph may be assumed as None of these Parallel projection Orthogonal projection Central projection None of these Parallel projection Orthogonal projection Central projection ANSWER DOWNLOAD EXAMIANS APP
Surveying In the quadrantal bearing system, a whole circle bearing of 293° 30′ can be expressed as W23°30’N N23°30’W S113°30’N N66°30’W W23°30’N N23°30’W S113°30’N N66°30’W 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 angle at one station and distance from other Measuring angles to the point from at least two stations Measuring angle and distance from one transit station Measuring distance from two points on traverse line Measuring angle at one station and distance from other Measuring angles to the point from at least two stations Measuring angle and distance from one transit station Measuring distance from two points on traverse line ANSWER DOWNLOAD EXAMIANS APP
Surveying If a star whose declination is 60° N culminates at zenith, its altitude at the lower culmination, is 40° 30° 20° 10° 40° 30° 20° 10° ANSWER DOWNLOAD EXAMIANS APP
Surveying For any star to be a circumpolar star, its Declination must be 90° Hour angle must be 180° Declination must be 0° Distance from the pole must be less than the latitude of the observer Declination must be 90° Hour angle must be 180° Declination must be 0° Distance from the pole must be less than the latitude of the observer ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS