Surveying In an internal focussing type of telescope, the lens provided is concave convex plano-concave plano-convex concave convex plano-concave plano-convex ANSWER DOWNLOAD EXAMIANS APP
Surveying The Polaris describes a small circle round the pole whose radius is approximately 1° 3° 4° 2° 1° 3° 4° 2° ANSWER DOWNLOAD EXAMIANS APP
Surveying A star in northern sphere is said to transit When its altitude is maximum When it is in south When its azimuth is 180° All listed here When its altitude is maximum When it is in south When its azimuth is 180° All listed here ANSWER DOWNLOAD EXAMIANS APP
Surveying Dumpy level is most suitable when many readings are to be taken from a single setting of the instrument All of these fly levelling is being done over long distance the instrument is to be shifted frequently many readings are to be taken from a single setting of the instrument All of these fly levelling is being done over long distance the instrument is to be shifted frequently ANSWER DOWNLOAD EXAMIANS APP
Surveying The following sights are taken on a “turning point” foresight only foresight and intermediate sight foresight only foresight and backsight foresight only foresight and intermediate sight foresight only foresight and backsight ANSWER DOWNLOAD EXAMIANS APP
Surveying At eastern elongation, the pole star moves Northward Eastward Southward Westward Northward Eastward Southward Westward ANSWER DOWNLOAD EXAMIANS APP
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