Surveying If the magnetic bearing of the sun at a place at noon in southern hemisphere is 167°, the magnetic declination at that place is 77° N 13° W 13° E 23° S 77° N 13° W 13° E 23° S 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 Twice Once Thrice Four times Twice Once Thrice ANSWER DOWNLOAD EXAMIANS APP
Surveying The main object of the astronomer to obtain Astronomical longitude Astronomical bearing All of these Astronomical latitude Astronomical longitude Astronomical bearing All of these Astronomical latitude ANSWER DOWNLOAD EXAMIANS APP
Surveying The angular distance of a heavenly body from the equator, measured along its meridian, is called Zenith distance Co-latitude Declination Altitude Zenith distance Co-latitude Declination Altitude ANSWER DOWNLOAD EXAMIANS APP
Surveying If ‘δ’ is the declination of the star and ‘φ’ is the latitude of the observer, then the azimuth of the star at elongation is given by tan z = sec φ . cos δ sin z = sec φ . cos δ cos z = sec φ . cos δ None of these tan z = sec φ . cos δ sin z = sec φ . cos δ cos z = sec φ . cos δ None of these ANSWER DOWNLOAD EXAMIANS APP
Surveying Sensitiveness of a level tube is designated by None of these radius of level tube length of level tube length of bubble of level tube None of these radius of level tube length of level tube length of bubble of level tube ANSWER DOWNLOAD EXAMIANS APP
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