The telescope of a dumpy level:
AIs rigidly fixed to the levelling head
BCan be tilted in a vertical plane
CCan be taken out of its support and reversed
DPermit interchange of eyepiece and object glass
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
In a flow net
It is defined as the fall of moisture from the atmosphere to the earth surface in any
form
The liquid limit of a soil indicates its
Recommendations for an "international code of practice for reinforced concrete" published by European committee for concrete in 1963 is generally known as
With the increase in height above the earth, which one of the following decreases?