If the lower clamp is tightened and the upper clamp is loosened, the theodolite may be turned

Without a relative motion between Vernier and graduated scales of the lower Plate

With a relative motion between Vernier and graduated scales of the lower plate

If the lower clamp is tightened and the upper clamp is loosened, the t

1.	If the lower clamp is tightened and the upper clamp is loosened, the theodolite may be turned
A.	With a relative motion between Vernier and graduated scales of the lower plate
B.	Without a relative motion between Vernier and graduated scales of the lower Plate
C.	Both (1) and (2)
D.	About the horizontal axis
Answer» B. Without a relative motion between Vernier and graduated scales of the lower Plate