Surveying In a spherical triangle ABC right angled at C, sin b equals to sin c sin B cos c cos B tan c tan B sin c cos B sin c sin B cos c cos B tan c tan B sin c cos B ANSWER DOWNLOAD EXAMIANS APP
Surveying The great circle whose plane is perpendicular to the axis of rotation of the earth, is called Terrestrial equator All of these Equator 0° latitude Terrestrial equator All of these Equator 0° latitude ANSWER DOWNLOAD EXAMIANS APP
Surveying Polaris is usually observed for the determination of the latitude when it is Neither at culmination nor at elongation Either at culmination or at elongation At elongation At culmination Neither at culmination nor at elongation Either at culmination or at elongation At elongation At culmination ANSWER DOWNLOAD EXAMIANS APP
Surveying In the quadrantal bearing system, a whole circle bearing of 293° 30′ can be expressed as W23°30’N N23°30’W N66°30’W S113°30’N W23°30’N N23°30’W N66°30’W S113°30’N ANSWER DOWNLOAD EXAMIANS APP
Surveying Assuming human normal vision distance 25 cm, smallest measurable angle 20", and intraocular distance 6.5 cm, the smallest depth to be discerned is 1.00 mm 1.1 mm 0.5 mm 0.1 mm 1.00 mm 1.1 mm 0.5 mm 0.1 mm ANSWER DOWNLOAD EXAMIANS APP
Surveying Direct method of contouring is most accurate method suitable for hilly terrains a quick method adopted for large surveys only most accurate method suitable for hilly terrains a quick method adopted for large surveys only ANSWER DOWNLOAD EXAMIANS APP
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