Surveying The true and mean suns occupy the same meridian at the same time on April 15 September 1 All of these June 14 April 15 September 1 All of these June 14 ANSWER DOWNLOAD EXAMIANS APP
Surveying The permissible error in chaining for measurement with chain on rough or hilly ground is 1 in 250 1 in 500 1 in 1000 1 in 100 1 in 250 1 in 500 1 in 1000 1 in 100 ANSWER DOWNLOAD EXAMIANS APP
Surveying The station where observations are not made, but the angles at the station are used in triangulation series, is known as Pivot station Satellite station Subsidiary station Main station Pivot station Satellite station Subsidiary station Main station ANSWER DOWNLOAD EXAMIANS APP
Surveying The foot of the perpendicular on the picture plane through the optical centre of the camera lens, is known as Isocenter Plumb line Perspective centre Principal point Isocenter Plumb line Perspective centre Principal point ANSWER DOWNLOAD EXAMIANS APP
Surveying If E is the spherical excess and R the radius of the earth, the surface area of the triangle, is πR²E/360° πR²E/270° πR²E/180° πR²E/90° πR²E/360° πR²E/270° πR²E/180° πR²E/90° ANSWER DOWNLOAD EXAMIANS APP
Surveying The difference in longitude of two places expressed in time is equal to the difference in their Apparent solar time Sidereal time All listed here Mean solar time Apparent solar time Sidereal time All listed here Mean solar time ANSWER DOWNLOAD EXAMIANS APP
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