Surveying If S is the sum of three angles of a spherical triangle, the spherical excess equals ANSWER DOWNLOAD EXAMIANS APP
Surveying The smaller horizontal angle between the true meridian and a survey line, is known Bearing Declination Dip Azimuth Bearing Declination Dip Azimuth ANSWER DOWNLOAD EXAMIANS APP
Surveying The difference of parallax for a given difference in elevation is independent of All listed here Overall size of the photo graphs Focal length of the camera Percentage of overlap All listed here Overall size of the photo graphs Focal length of the camera Percentage of overlap ANSWER DOWNLOAD EXAMIANS APP
Surveying Equation of time which is the difference between apparent solar time and mean solar time at any instant, vanishes during one year Once Four times Twice Thrice Once Four times Twice Thrice ANSWER DOWNLOAD EXAMIANS APP
Surveying The product of the distances of plumb point and horizon point of a vertical photograph from its principal point, is f2 ½f 2f2 3f2 f2 ½f 2f2 3f2 ANSWER DOWNLOAD EXAMIANS APP
Surveying The rise and fall method is less accurate than height of instrument method provides a check on the reduction of intermediate point levels is not suitable for levelling with tilting levels quicker and less tedious for large number of intermediate sights is less accurate than height of instrument method provides a check on the reduction of intermediate point levels is not suitable for levelling with tilting levels quicker and less tedious for large number of intermediate sights ANSWER DOWNLOAD EXAMIANS APP
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