1. The least count of a universal bevel protractor is
5'.
2. The least count of a vernier depth gauge is
0.02 mm.
3. Vernier depth gauge is used for measuring
step, depth of blind hole.
4. The least count of vernier height gauge is
0.02 mm.
5. While laying out, the vernier height gauge must be used on the
Surface plate.
6. The size of a vernier height gauge is specified by
height of the beam.
7. While marking with a vernier height gauge, the workplace is generally
supported by an angle plate.
8. The smallest inside micrometer has the graduation marked on the sleeve to a range of
13 mm.
9. To get least count of 5' in a verniar bevel protractor, the 23° main scale are divided into
12 equal parts on verniar scale.
10. The angle which is lass than 90° is called as
acute angle.
11. The principle of universal bevel protractor is similar that of
Verniar bevel protractor.
12. A flange micrometer is used to measure
chordal thickness of gear teeth.
5'.
2. The least count of a vernier depth gauge is
0.02 mm.
3. Vernier depth gauge is used for measuring
step, depth of blind hole.
4. The least count of vernier height gauge is
0.02 mm.
5. While laying out, the vernier height gauge must be used on the
Surface plate.
6. The size of a vernier height gauge is specified by
height of the beam.
7. While marking with a vernier height gauge, the workplace is generally
supported by an angle plate.
8. The smallest inside micrometer has the graduation marked on the sleeve to a range of
13 mm.
9. To get least count of 5' in a verniar bevel protractor, the 23° main scale are divided into
12 equal parts on verniar scale.
10. The angle which is lass than 90° is called as
acute angle.
11. The principle of universal bevel protractor is similar that of
Verniar bevel protractor.
12. A flange micrometer is used to measure
chordal thickness of gear teeth.
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