The thimble scale has 25 equal divisions of
inch. Only ______ of these divi-
sions are shown at B in foldout-19.
The total movement of spindle and thimble
indicated on the _________ and _________ scales
is _________ inch.
as dimensional measurement _______ in a _________
ciple and to relate it to the adjustment of the
calipers in foldout-20, we will discuss a micro-
meter scale which is used in conjunction with
the __________ and __________ scales.
To find the small amount which must be
added to the _______ and _______ scale readings,
locate the lines on the vernier and thimble
scales which coincide or nearly coincide.