Surveying If the magnetic bearing of the sun at a place at noon in southern hemisphere is 167°, the magnetic declination at that place is 23° S 77° N 13° W 13° E 23° S 77° N 13° W 13° E ANSWER DOWNLOAD EXAMIANS APP
Surveying The latitude of a place was obtained by subtracting the declination of a star from its zenith distance, the observed star was between Zenith and pole Equator and zenith Pole and horizon Horizon and equator Zenith and pole Equator and zenith Pole and horizon Horizon and equator ANSWER DOWNLOAD EXAMIANS APP
Surveying The time interval between successive transits of the moon, is 24 hours 10 minutes 23 hours 50 minutes 24 hours 50 minutes 20 hours 25 minutes 24 hours 10 minutes 23 hours 50 minutes 24 hours 50 minutes 20 hours 25 minutes ANSWER DOWNLOAD EXAMIANS APP
Surveying If E is the spherical excess and R the radius of the earth, the surface area of the triangle, is πR²E/90° πR²E/270° πR²E/360° πR²E/180° πR²E/90° πR²E/270° πR²E/360° πR²E/180° ANSWER DOWNLOAD EXAMIANS APP
Surveying If ‘f’ is the focal length of the camera lens and ‘θ’ is the angle of tilt, the distance of the plumb point from the principal point will be f sin θ f cos θ f tan θ f sec θ f sin θ f cos θ f tan θ f sec θ ANSWER DOWNLOAD EXAMIANS APP
Surveying The number of horizontal cross wires in a stadia diaphragm is three four one two three four one two ANSWER DOWNLOAD EXAMIANS APP
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