Surveying The parallax of a point on the photograph is due to Length of air base All listed here Flying height Ground elevation Length of air base All listed here Flying height Ground elevation 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 Once Thrice Four times Twice Once Thrice Four times Twice ANSWER DOWNLOAD EXAMIANS APP
Surveying The relation between the air base (B), photographic base (b), flying height (H) and the focal length (f) of a vertical photograph, is B = b/fH B = bH/f B = H/bf B =f/bH B = b/fH B = bH/f B = H/bf B =f/bH ANSWER DOWNLOAD EXAMIANS APP
Surveying The height displacement on a vertical photograph Increases as the horizontal distance increases from the principal point All listed here Increases as the ground elevation increases Decreases as the flying height increases Increases as the horizontal distance increases from the principal point All listed here Increases as the ground elevation increases Decreases as the flying height increases ANSWER DOWNLOAD EXAMIANS APP
Surveying Pick up the incorrect statement from the following. The angular distance of heavenly bodies on observer's meridian measured from the pole, is Co-declination Polar distance Co-altitude Co-latitude Co-declination Polar distance Co-altitude Co-latitude ANSWER DOWNLOAD EXAMIANS APP
Surveying The slotted template method Is rapid and accurate Is prepared, by graphical method Is suitable for large areas with less control All listed here Is rapid and accurate Is prepared, by graphical method Is suitable for large areas with less control All listed here ANSWER DOWNLOAD EXAMIANS APP
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