Lesson 2/Practice Exercise
LESSON 2
PRACTICE EXERCISE
To ensure you understand how to read the English version
of the vernier
caliper complete the following exercise requirements.
Requirements 1
through 4 consist of practical application of what you have
learned in this
lesson.
Requirement 5 consists of answering questions
about material
covered in this lesson.
Requirement 1:
Refer to Figure 36 and determine the
measurement shown on the English
vernier caliper.
a. Number of whole inches
on the top scale to the
left of the vernier zero
index.
_____ in
b. Number of tenths to the
left of the vernier zero
index.
_____ in
c. Number of twenty-fifths
between the tenths mark and
zero index.
_____ in
d. Highest line on the
vernier scale which lines
up with the lines on the
top scale and record.
_____ in
Total
FIGURE 36.
ENGLISH VERNIER CALIPER SCALE
45
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