Surveying In triangulation surveys Control stations are located from which detailed surveys are carried out The area is divided into triangular figures All listed here Sides are not measured excepting the base line Control stations are located from which detailed surveys are carried out The area is divided into triangular figures All listed here Sides are not measured excepting the base line ANSWER DOWNLOAD EXAMIANS APP
Surveying For accurate work, the steel band should always be used in preference to chain because the steel band is lighter than chain can be easily repaired in the field is practically inextensible and is not liable to kinks when in use is easier to handle is lighter than chain can be easily repaired in the field is practically inextensible and is not liable to kinks when in use is easier to handle ANSWER DOWNLOAD EXAMIANS APP
Surveying In the cross-section method of indirect contouring, the spacing of cross-sections depends uponi) contour intervalii) scale of planiii) characteristics of groundThe correct answer is (ii) and (iii) (i) and (ii) only (i) (i), (ii) and (iii) (ii) and (iii) (i) and (ii) only (i) (i), (ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Surveying The maximum error in radial line assumption, is h/H f tan θ h/H f² tan θ h/H f cos θ h/H f² sin θ h/H f tan θ h/H f² tan θ h/H f cos θ h/H f² sin θ ANSWER DOWNLOAD EXAMIANS APP
Surveying If altitude bubble is provided both on index frame as well as on telescope of a theodolite, then the instrument is levelled with reference toi) altitude bubble on index frameii) altitude bubble on index frame if it is to be used as a leveliii) altitude bubble on telescopeiv) altitude bubble on telescope if it is to be used as a levelThe correct answer is only (i) both (i) and (iv) both (ii) and (iii) only (iii) only (i) both (i) and (iv) both (ii) and (iii) only (iii) ANSWER DOWNLOAD EXAMIANS APP
Surveying Right ascension of a heavenly body is its equatorial angular distance measured Westward from the first point of Aeries Westward from the first point of Libra Eastward from the first point of Aeries Eastward from the first point of Libra Westward from the first point of Aeries Westward from the first point of Libra Eastward from the first point of Aeries Eastward from the first point of Libra ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS