Surveying The stereo plotting instruments are generally manufactured on the principle of Optical mechanism projection All of these Mechanical projection Optical projection Optical mechanism projection All of these Mechanical projection Optical projection ANSWER DOWNLOAD EXAMIANS APP
Surveying Parallax bar measures Parallax difference Height Parallax Height difference Parallax difference Height Parallax Height difference ANSWER DOWNLOAD EXAMIANS APP
Surveying The permissible error in chaining for measurement with chain on rough or hilly ground is 1 in 500 1 in 250 1 in 1000 1 in 100 1 in 500 1 in 250 1 in 1000 1 in 100 ANSWER DOWNLOAD EXAMIANS APP
Surveying During chaining along a straight line, the . leader of the party has 4 arrows in his hand while the follower has 6. Distance of the follower from the starting point is 120 m 6 chains 4 chains 180m 120 m 6 chains 4 chains 180m ANSWER DOWNLOAD EXAMIANS APP
Surveying The nearest star is so far away from the earth that the directions to it from two diametrically opposite points on the earth differs less than 0.0001 second None of these 0.01 second 0.001 second 0.0001 second None of these 0.01 second 0.001 second ANSWER DOWNLOAD EXAMIANS APP
Surveying The adjustment of horizontal cross hair is required particularly when the instrument is used for All of these measurement of horizontal angles leveling prolonging a straight line All of these measurement of horizontal angles leveling prolonging a straight line ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS