Surveying The altitudes of a circumpolar star at culminations are 70° and 10°, both culminations being north of zenith. The declination of the star, is 60° 70° 50° 80° 60° 70° 50° 80° ANSWER DOWNLOAD EXAMIANS APP
Surveying Sidereal day All listed here Is divided into the conventional hours, minutes and seconds Is slightly shorter than an ordinary solar day Is the period of time taken by the earth in making a complete rotation with reference to stars All listed here Is divided into the conventional hours, minutes and seconds Is slightly shorter than an ordinary solar day Is the period of time taken by the earth in making a complete rotation with reference to stars ANSWER DOWNLOAD EXAMIANS APP
Surveying The angle of intersection of the two plane mirrors of an optical square is 30° 45° 60° 90° 30° 45° 60° 90° ANSWER DOWNLOAD EXAMIANS APP
Surveying Agate cap is fitted with a prismatic compass cross staff chain level prismatic compass cross staff chain level ANSWER DOWNLOAD EXAMIANS APP
Surveying The time interval between successive transits of the moon, is 24 hours 10 minutes 20 hours 25 minutes 23 hours 50 minutes 24 hours 50 minutes 24 hours 10 minutes 20 hours 25 minutes 23 hours 50 minutes 24 hours 50 minutes 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 : 10,000 1 : 20,000 1 : 30,000 1 : 15,000 1 : 10,000 1 : 20,000 1 : 30,000 1 : 15,000 ANSWER DOWNLOAD EXAMIANS APP
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