The least count of a prismatic compass is
A30'
B20'
C10'
D60'
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
The cumulative errors that occur for a length of line 'l' are proportional to
For the indirect ranging , number of ranging rods required is
The first Governor - General of Independent India was :
Ratio of mechanical advantage to velocity ratio is
Unit of payment of Earth work Excavation