Surveying The elevation of the star at elongation is obtained by sin α = cos φ cosec δ sin α = cos φ sec δ sin α = sin φ sec δ sin α = sin φ cosec δ sin α = cos φ cosec δ sin α = cos φ sec δ sin α = sin φ sec δ sin α = sin φ cosec δ ANSWER DOWNLOAD EXAMIANS APP
Surveying The angle between the prolongation of the preceding line and the forward line of a traverse is called included angle deflection angle direct angle None of these included angle deflection angle direct angle None of these ANSWER DOWNLOAD EXAMIANS APP
Surveying Stellar astronomy deals with Planet observations Star observations Geodetic surveying Plane surveying Planet observations Star observations Geodetic surveying Plane surveying ANSWER DOWNLOAD EXAMIANS APP
Surveying The resection by two point problem as compared to three point problem requires more labour gives more accurate problem None of these takes less time requires more labour gives more accurate problem None of these takes less time 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 Three point problem can be solved by Tracing paper method Lehman’s method Tracing paper method All of these Tracing paper method Lehman’s method Tracing paper method All of these ANSWER DOWNLOAD EXAMIANS APP
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