Surveying The principal plane contains Nadir point Principal point All of these Iso-centre Nadir point Principal point All of these Iso-centre ANSWER DOWNLOAD EXAMIANS APP
Surveying In a tropical year, the numbers of sidereal days are 365.2224 365 366.2422 365.2422 365.2224 365 366.2422 365.2422 ANSWER DOWNLOAD EXAMIANS APP
Surveying The average eye base is assumed as 62 mm 64 mm 60 mm 58 mm 62 mm 64 mm 60 mm 58 mm ANSWER DOWNLOAD EXAMIANS APP
Surveying The scale of the photography taken from a height of 300 m, with a camera of focal length 15 cm, is 1 : 15,000 1 : 30,000 1 : 10,000 1 : 20,000 1 : 15,000 1 : 30,000 1 : 10,000 1 : 20,000 ANSWER DOWNLOAD EXAMIANS APP
Surveying In the double application of principle of reversion, the apparent error is equal to true error half the true error two times the true error four times the true error equal to true error half the true error two times the true error four times the true error ANSWER DOWNLOAD EXAMIANS APP
Surveying The resection by two point problem as compared to three point problem requires more labour None of these takes less time gives more accurate problem requires more labour None of these takes less time gives more accurate problem ANSWER DOWNLOAD EXAMIANS APP
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