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 8,000 m 14,000 m 12,000 m 10,000 m 8,000 m 14,000 m 12,000 m 10,000 m ANSWER DOWNLOAD EXAMIANS APP
Surveying Normal tension is that pull which neutralizes the effect due to pull and sag is used at the time of standardising the tape makes the correction due to pull equal to zero makes the correction due to sag equal to zero neutralizes the effect due to pull and sag is used at the time of standardising the tape makes the correction due to pull equal to zero makes the correction due to sag equal to zero ANSWER DOWNLOAD EXAMIANS APP
Surveying If the altitudes of a star at its upper and lower transits are 60° 30' and 19° 30' respectively, the latitude of the place, is 60° 35° 45° 30° 60° 35° 45° 30° ANSWER DOWNLOAD EXAMIANS APP
Surveying The type of surveying which requires least office work is theodolite surveying tacheomefry trigonometrical levelling plane table surveying theodolite surveying tacheomefry trigonometrical levelling plane table surveying ANSWER DOWNLOAD EXAMIANS APP
Surveying In the double application of principle of reversion, the apparent error is two times the true error equal to true error half the true error four times the true error two times the true error equal to true error half the true error four times the true error ANSWER DOWNLOAD EXAMIANS APP
Surveying The Polaris remains below horizon at 10° N Equator 5° S latitude 50° N Latitude 10° N Equator 5° S latitude 50° N Latitude ANSWER DOWNLOAD EXAMIANS APP
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