If a level is in permanent adjustment, its line of collimation is parallel to the axis of the
ATelescope
BEye piece
CTripod
DBubble tube
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
If several forces are acting on a body then the resultant of these forces will have the same effect as produced by all the forces
Ultra violet rays used for the treatment of water is known as
An arch may fail due to
Choose the correct statement
Ornithophily refers to the pollination through which among the following?