The vertical circle of the theodolite is in the left of the observer, then the observation is called
AFace left observation
BFace right observation
CNormal observation
DMagnetic observation
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
A scale represents either two units or a unit and a subdivision is
അയ്യങ്കാളി ജനിച്ച ദിവസം ഏതാണ് ?
The difference between magnetic north and geographic north is
The permissible bending stress in concrete for M 20
The deflection at the centre of a fixed beam, carrying a central point load, when compared to a simply supported beam, reduces by