Surveying The relief displacement of a building 72 m high on photograph is 7.2 mm and its top appears 10 cm away from principal point. The flying height of the camera, is 2000 m 1500 m 500 m 1000 m 2000 m 1500 m 500 m 1000 m ANSWER DOWNLOAD EXAMIANS APP
Surveying International Date Line is located along 180° longitude Greenwich meridian Equator Standard meridian 180° longitude Greenwich meridian Equator Standard meridian ANSWER DOWNLOAD EXAMIANS APP
Surveying If θ and δ be the latitude of an observer and declination of a heavenly body respectively, the upper culmination of the body will be south of zenith if its zenith distance, is ½ (θ - δ) θ - δ δ - θ θ + δ ½ (θ - δ) θ - δ δ - θ θ + δ ANSWER DOWNLOAD EXAMIANS APP
Surveying The prismatic compass and surveyor’s compass give whole circle bearing (WCB) of a line and quadrantal bearing (QB) of a line respectively both give QB of a line both give WCB of a line both give QB of a line and WCB of a line give whole circle bearing (WCB) of a line and quadrantal bearing (QB) of a line respectively both give QB of a line both give WCB of a line both give QB of a line and WCB of a line ANSWER DOWNLOAD EXAMIANS APP
Surveying Cross staff is an instrument used for None of these measuring approximate horizontal angles measuring bearings of the lines setting out right angles None of these measuring approximate horizontal angles measuring bearings of the lines setting out right angles ANSWER DOWNLOAD EXAMIANS APP
Surveying Equation of time which is the difference between apparent solar time and mean solar time at any instant, vanishes during one year Four times Thrice Once Twice Four times Thrice Once Twice ANSWER DOWNLOAD EXAMIANS APP
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