Surveying The rate of change of parallax dp/dh with respect to change in h, may be expressed as fB/(H - h) fB/(H - h)² fB/(H + h) fB/(H + h)² fB/(H - h) fB/(H - h)² fB/(H + h) fB/(H + h)² ANSWER DOWNLOAD EXAMIANS APP
Surveying Detailed plotting is generally done by resection radiation All of these traversing resection radiation All of these traversing ANSWER DOWNLOAD EXAMIANS APP
Surveying The station where observations are not made, but the angles at the station are used in triangulation series, is known as Subsidiary station Main station Satellite station Pivot station Subsidiary station Main station Satellite station Pivot station ANSWER DOWNLOAD EXAMIANS APP
Surveying If the equatorial distance between two meridians is 100 km, their distance at 60° latitude will be 500 km 1000 km 800 km 600 km 500 km 1000 km 800 km 600 km ANSWER DOWNLOAD EXAMIANS APP
Surveying The suitable contour interval for a map with scale 1 : 10000 is 5 m 10 m 2 m 20 m 5 m 10 m 2 m 20 m ANSWER DOWNLOAD EXAMIANS APP
Surveying A metallic tape is made of invar steel cloth and wires linen invar steel cloth and wires linen ANSWER DOWNLOAD EXAMIANS APP
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