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प्रश्न
Who invented vernier callipers?
उत्तर
Vernier callipers were invented by Pierre Vernier.
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संबंधित प्रश्न
Define the term 'Vernier constant'.
Which of the following measures a small length to high accuracy : metre rule , vernier callipers or screw gauge?
Name the instrument which has the least count
0.1 mm
The diameter of a thin wire can be measured by
Define the term least count as applied to a vernier callipers.
State the formula for calculating length if:
Number of vernier scale division coinciding with the main scale and number of division of main scale on the left-hand side of zero of vernier scale is known.
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.
How will you measure the least count of vernier caliper?
