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प्रश्न
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उत्तर
A well-labeled diagram of Vernier caliper is shown in figure
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संबंधित प्रश्न
What is meant by zero error of vernier callipers ? How is it determined? Draw neat diagrams to explain it. How is it taken in account to get the correct measurement?
A boy uses a vernier callipers to measure the thickness of his pencil. He measures it to be 1.4 mm. If the zero error of vernier callipers is +0.02 cm, what is the correct thickness of the pencil?
In figure for vernier callipers, calculate the length recorded.
Define the term pitch.
State the formula for calculating length if:
The reading of the main scale is known and the number of vernier scale divisions coinciding with the main scale is known.
State the formula for calculating the least count of screw.
What is the least count in the case of the following instrument?
vernier calipers
What is the zero error of a screw gauge?
Thickness of a cricket ball is measured by ______.
