Surveying The angle between the axis of earth and the vertical at the station of observation is called Astronomical co-latitude Co-declination of star Astronomical latitude Declination of star Astronomical co-latitude Co-declination of star Astronomical latitude Declination of star ANSWER DOWNLOAD EXAMIANS APP
Surveying The rate of change of parallax dp/dh with respect to change in h, may be expressed as fB/(H + h)² fB/(H + h) fB/(H - h) fB/(H - h)² fB/(H + h)² fB/(H + h) fB/(H - h) fB/(H - h)² ANSWER DOWNLOAD EXAMIANS APP
Surveying In direct method of contouring, the process of locating or identifying points lying on a contour is called ranging centring horizontal control vertical control ranging centring horizontal control vertical control ANSWER DOWNLOAD EXAMIANS APP
Surveying In the double application of principle of reversion, the apparent error is four times the true error equal to true error two times the true error half the true error four times the true error equal to true error two times the true error half the true error ANSWER DOWNLOAD EXAMIANS APP
Surveying Benchmark is established by spirit levelling hypsometry barometric levelling trigonometrical levelling spirit levelling hypsometry barometric levelling trigonometrical levelling ANSWER DOWNLOAD EXAMIANS APP
Surveying If ‘f’ is the focal length of the camera lens and ‘θ’ is the angle of tilt, the distance of the plumb point from the principal point will be f tan θ f cos θ f sin θ f sec θ f tan θ f cos θ f sin θ f sec θ ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS