Surveying Equation of time which is the difference between apparent solar time and mean solar time at any instant, vanishes during one year Once Thrice Four times Twice Once Thrice Four times Twice ANSWER DOWNLOAD EXAMIANS APP
Surveying The maximum tolerance in a 20 m chain is ±3 mm ±2 mm ±8 mm ±5 mm ±3 mm ±2 mm ±8 mm ±5 mm ANSWER DOWNLOAD EXAMIANS APP
Surveying The maximum error in radial line assumption, is h/H f tan θ h/H f² sin θ h/H f cos θ h/H f² tan θ h/H f tan θ h/H f² sin θ h/H f cos θ h/H f² tan θ ANSWER DOWNLOAD EXAMIANS APP
Surveying Sensitiveness of a level tube is designated by length of level tube None of these length of bubble of level tube radius of level tube length of level tube None of these length of bubble of level tube radius of level tube ANSWER DOWNLOAD EXAMIANS APP
Surveying The suitable contour interval for a map with scale 1 : 10000 is 20 m 10 m 2 m 5 m 20 m 10 m 2 m 5 m ANSWER DOWNLOAD EXAMIANS APP
Surveying The station pointer is generally used in Hydrographical surveying Triangulation surveying Astronomical surveying Photogrammetric surveying Hydrographical surveying Triangulation surveying Astronomical surveying Photogrammetric surveying ANSWER DOWNLOAD EXAMIANS APP
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