Surveying Benchmark is established by hypsometry barometric levelling spirit levelling trigonometrical levelling hypsometry barometric levelling spirit levelling trigonometrical levelling ANSWER DOWNLOAD EXAMIANS APP
Surveying The chord of a curve less than peg interval, is known as Normal chord Small chord Sub-chord Short chord Normal chord Small chord Sub-chord Short chord ANSWER DOWNLOAD EXAMIANS APP
Surveying The want of correspondence in stereo-photographs Is a function of tilt Is minimum when θ is 3° Is not affected by the change of flying height between photographs Is a good property Is a function of tilt Is minimum when θ is 3° Is not affected by the change of flying height between photographs Is a good property ANSWER DOWNLOAD EXAMIANS APP
Surveying The latitude of a place was obtained by subtracting the zenith distance of a star from its declination, the observed star was between Pole and horizon Zenith and pole Equator and zenith Horizon and equator Pole and horizon Zenith and pole Equator and zenith Horizon and equator ANSWER DOWNLOAD EXAMIANS APP
Surveying With standard meridian as 82° 30' E the standard time at longitude 90° E is 8 h 30 m. The local mean time at the place will be 8 h 00 m 7 h 30 m 7 h 00 m 9 h 00 m 8 h 00 m 7 h 30 m 7 h 00 m 9 h 00 m ANSWER DOWNLOAD EXAMIANS APP
Surveying A metallic tape is made of invar cloth and wires linen steel invar cloth and wires linen steel ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS