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प्रश्न
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उत्तर
Two uses of vernier caliper are
(a). Measuring the internal diameter of a tube or a cylinder.
(b). Measuring the length of an object.
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संबंधित प्रश्न
Explain the terms : Least count of a screw gauge.
How are they determined?
A screw has a pitch equal to 0.5 mm. What should be the number of divisions on its head so as to read correctly up to 0.001 mm with its help?
The final result of the calculation in an experiment is 125,347,200. Express the number in term of significant place when accuracy is between 1 and 1000
The least count of a vernier callipers is 0.01 cm and it has an error of + 0.07 cm. While measuring the radius of a sphere, the main scale reading is 2.90 cm and the 5th vernier scale division coincides with the main scale. Calculate the correct radius.
Who invented vernier callipers?
What is the need for measuring length with vernier callipers?
Define the term least count as applied to a vernier callipers.
State the formula for determining a pitch
For what range of measurement is micrometre screw gauge used?
