Surveying The angle between the prolongation of the preceding line and the forward line of a traverse is called deflection angle direct angle included angle None of these deflection angle direct angle included angle None of these ANSWER DOWNLOAD EXAMIANS APP
Surveying The difference of height of two points whose parallax difference is 0.8 mm on a pair of stereo pair taken from a height ‘H’ is 100 m. If mean photo base is 95.2 mm, the flying height is 12,000 m 10,000 m 14,000 m 8,000 m 12,000 m 10,000 m 14,000 m 8,000 m ANSWER DOWNLOAD EXAMIANS APP
Surveying If two points differing by 1° of latitude and of the same longitude is 110 km apart on the earth, then two astronomical positions on the moon is about 10 km 30 km 25 km 50 km 10 km 30 km 25 km 50 km ANSWER DOWNLOAD EXAMIANS APP
Surveying Invar tapes used for measuring base lines, is made of nickel-iron alloy containing nickel 0.4 0.6 0.36 0.24 0.4 0.6 0.36 0.24 ANSWER DOWNLOAD EXAMIANS APP
Surveying Spring tides are caused when None of these Solar tidal force acts opposite to lunar tidal force Sun and moon are in line with earth Solar tidal force and lunar tidal force both coincide None of these Solar tidal force acts opposite to lunar tidal force Sun and moon are in line with earth Solar tidal force and lunar tidal force both coincide ANSWER DOWNLOAD EXAMIANS APP
Surveying The stereo plotting instruments are generally manufactured on the principle of All of these Optical mechanism projection Optical projection Mechanical projection All of these Optical mechanism projection Optical projection Mechanical projection ANSWER DOWNLOAD EXAMIANS APP
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