Hypsometry is finding the altitude of various stations by means of a
ATheodolite
BTransit Theodolite
CThermo Barometer
DLevelling Instrument
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
Grade compensation on B.G tracks suggested in Indian railway is :
Direct angle may have any value between
The period of second corresponds to a frequency of :
While taking a back sight with a theodolite the screw which is tightened first is
In a well conditioned triangle, no angle should be less than